| # | 
										Estensione del file | 
										Sviluppatore | 
									
								
						
								
									| 0 | 
									.B - IBM Lotus Applause Batch List Format | 
									IBM | 
								
					
 						
								
									| 1 | 
									.B!K - Microsoft Flight Simulator Scenery | 
									Microsoft Studios | 
								
					
 						
								
									| 2 | 
									.B&W - Bitmap Image | 
									N/A | 
								
					
 						
								
									| 3 | 
									.B00 - Blindwrite | 
									VSO-Software | 
								
					
 						
								
									| 4 | 
									.B01 - BlindWrite Image | 
									N/A | 
								
					
 						
								
									| 5 | 
									.B02 - BlindWrite Image | 
									N/A | 
								
					
 						
								
									| 6 | 
									.B1 - B1 Compressed Archive | 
									Catalina Group | 
								
					
 						
								
									| 7 | 
									.B16 - PCO Image | 
									N/A | 
								
					
 						
								
									| 8 | 
									.B2 - Progress Database | 
									N/A | 
								
					
 						
								
									| 9 | 
									.B24 - Ovation Pro For RISC OS C Script | 
									David Pilling | 
								
					
 						
								
									| 10 | 
									.B25 - Ovation Pro For RISC OS DDL | 
									David Pilling | 
								
					
 						
								
									| 11 | 
									.B26 - Ovation Pro For RISC OS Style Sheet | 
									David Pilling | 
								
					
 						
								
									| 12 | 
									.B27 - Ovation Pro For RISC OS Document | 
									David Pilling | 
								
					
 						
								
									| 13 | 
									.B2A - Binary To ASCII (BTOA) Encoded Format | 
									N/A | 
								
					
 						
								
									| 14 | 
									.B2D - Brutus2D Source Code | 
									CBS Interactive Inc. | 
								
					
 						
								
									| 15 | 
									.B2F - RISC OS Windows Metafile | 
									RISCOS Ltd. | 
								
					
 						
								
									| 16 | 
									.B30 - Ventura Publisher Printer Font | 
									Corel Corporation | 
								
					
 						
								
									| 17 | 
									.B3D - BodyPaint 3D Format | 
									MAXON Computer GmbH | 
								
					
 						
								
									| 18 | 
									.B3P - Native Instruments Battery Preset | 
									Native Instruments, Inc. | 
								
					
 						
								
									| 19 | 
									.B4S - Winamp 3 Playlist Format | 
									Nullsoft | 
								
					
 						
								
									| 20 | 
									.B4U - Visual ReadMe | 
									Tuukka Salonen | 
								
					
 						
								
									| 21 | 
									.B5 - MDBG Chinese-English Dictionary | 
									MDBG | 
								
					
 						
								
									| 22 | 
									.B5I - BlindWrite Image Format | 
									VSO Software | 
								
					
 						
								
									| 23 | 
									.B5L - BlindWrite Image | 
									Smart Projects | 
								
					
 						
								
									| 24 | 
									.B5T - BlindWrite Image Format | 
									VSO Software | 
								
					
 						
								
									| 25 | 
									.B60 - RISC OS PNG Bitmap Image | 
									RISCOS Ltd. | 
								
					
 						
								
									| 26 | 
									.B64 - ASCIIi Base64 MIME Encoded Archive Format | 
									N/A | 
								
					
 						
								
									| 27 | 
									.B6I - BlindWrite Image Format | 
									VSO Software | 
								
					
 						
								
									| 28 | 
									.B6L - Blindwrite License | 
									VSO-Software | 
								
					
 						
								
									| 29 | 
									.B6T - BlindWrite Table Of Contents Format | 
									VSO Software | 
								
					
 						
								
									| 30 | 
									.BA - Scifer Archive External Archive Format | 
									Scifer | 
								
					
 						
								
									| 31 | 
									.BA1 - Microsoft Windows Media Center Report Log | 
									Microsoft Corporation | 
								
					
 						
								
									| 32 | 
									.BABL - DeBabelizer | 
									Automated Media Processing Solutions | 
								
					
 						
								
									| 33 | 
									.BAC - Backup Plus Backup Format | 
									Avantrix | 
								
					
 						
								
									| 34 | 
									.BACK - RMCProfile Coefficient | 
									N/A | 
								
					
 						
								
									| 35 | 
									.BACKUP - Backup Of Current ISAPI Application | 
									N/A | 
								
					
 						
								
									| 36 | 
									.BACKUPDB - Apple Time Machine Backup Folder Format | 
									Apple | 
								
					
 						
								
									| 37 | 
									.BAD - Microsoft Exchange Badmail Format | 
									Microsoft | 
								
					
 						
								
									| 38 | 
									.BADONGO - Badongo Information Service | 
									Badongo.com | 
								
					
 						
								
									| 39 | 
									.BAF - Battlefield 2 Animation | 
									Electronic Arts, Inc. | 
								
					
 						
								
									| 40 | 
									.BAFL - BurnAware Free Compilation Format | 
									Burnaware Technologies | 
								
					
 						
								
									| 41 | 
									.BAG - PMMail Mail Index | 
									Blueprint Software Works, Inc. | 
								
					
 						
								
									| 42 | 
									.BAI - BUILD2WIN Add-in | 
									BID2WIN Software Inc. | 
								
					
 						
								
									| 43 | 
									.BAK - Backup Plus Backup Format | 
									N/A | 
								
					
 						
								
									| 44 | 
									.BAK2 - Microsoft FrontPage | 
									Microsoft Corporation | 
								
					
 						
								
									| 45 | 
									.BAK3 - Crysis Backup | 
									CRYTEK | 
								
					
 						
								
									| 46 | 
									.BAK~ - AbiWord Auto-saved Document Format | 
									AbiSource | 
								
					
 						
								
									| 47 | 
									.BAL - Borland Programming Language Source Code | 
									N/A | 
								
					
 						
								
									| 48 | 
									.BAM - Bobs Adlib Music | 
									N/A | 
								
					
 						
								
									| 49 | 
									.BAMBOOPAPER - Bamboo Document | 
									Wacom Company, Limited | 
								
					
 						
								
									| 50 | 
									.BAMP - Easy Button & Menu Maker Project | 
									Blumentals Solutions SIA | 
								
					
 						
								
									| 51 | 
									.BAN - MegaHAL Non-keyword List | 
									Ai Research | 
								
					
 						
								
									| 52 | 
									.BAND - GarageBand Music Project Format | 
									Apple | 
								
					
 						
								
									| 53 | 
									.BAP - Blaze RipEditBurn Audio Wave Information Format | 
									Blaze Audio | 
								
					
 						
								
									| 54 | 
									.BAR - Age Of Empires / Age Of Mythology Game Format | 
									Microsoft | 
								
					
 						
								
									| 55 | 
									.BAS - Basic Source Code Format | 
									N/A | 
								
					
 						
								
									| 56 | 
									.BASEBINARY - Apple Mac OS X AirPort Base Station Binary | 
									Apple, Inc. | 
								
					
 						
								
									| 57 | 
									.BASECONFIG - AirPort Utility Setting | 
									Apple, Inc. | 
								
					
 						
								
									| 58 | 
									.BASEPROJ - DNA Baser Sequence Aligner Project | 
									Heracle BioSoft | 
								
					
 						
								
									| 59 | 
									.BASERPROJ - DNA Baser Project Format | 
									Heracle BioSoft | 
								
					
 						
								
									| 60 | 
									.BASEX - BaseX Data Format | 
									BaseX Team | 
								
					
 						
								
									| 61 | 
									.BASH - Unix Shell Script (bash) | 
									Apple, Inc. | 
								
					
 						
								
									| 62 | 
									.BASHRC - Bash Shell Startup Script Configuration Format | 
									The GNU Project | 
								
					
 						
								
									| 63 | 
									.BASH_HISTORY - Bash History Format | 
									The GNU Project | 
								
					
 						
								
									| 64 | 
									.BASH_LOGIN - Unix Shell Script (bash) | 
									GNU Project | 
								
					
 						
								
									| 65 | 
									.BASH_LOGOUT - Unix Shell Script (bash) | 
									GNU Project | 
								
					
 						
								
									| 66 | 
									.BASH_PROFILE - Bash Interactive Login Shell Format | 
									The GNU Project | 
								
					
 						
								
									| 67 | 
									.BASIN - HEC-HMS Basin Model Settings | 
									U.S. Army Corps of Engineers | 
								
					
 						
								
									| 68 | 
									.BAT - Batch File (executable) | 
									Microsoft | 
								
					
 						
								
									| 69 | 
									.BATCH - Switchball Game Data | 
									Sierra Entertainment, Inc. | 
								
					
 						
								
									| 70 | 
									.BAU - OpenOffice.org Configuration Format | 
									Sun Microsystems | 
								
					
 						
								
									| 71 | 
									.BAV - AVG Bat! Plugin Format | 
									RITLABS | 
								
					
 						
								
									| 72 | 
									.BAW - BrainLED AlfaWave Session | 
									BrainLED | 
								
					
 						
								
									| 73 | 
									.BAY - Kodak/Roper Bayer Picture Sequence Format | 
									Casio | 
								
					
 						
								
									| 74 | 
									.BAZ - Acomba Accounting Suite Backup | 
									ACCEO Solutions Inc. | 
								
					
 						
								
									| 75 | 
									.BA_ - Renamed BAT Format | 
									Microsoft | 
								
					
 						
								
									| 76 | 
									.BB - Blitz Basic Source Code Format | 
									Blitz Research | 
								
					
 						
								
									| 77 | 
									.BB2 - XBBS-OS/2, XGROUP, AV, ZTree Archiver Control | 
									N/A | 
								
					
 						
								
									| 78 | 
									.BB3 - BlasterBall 3 Level Format | 
									WildTangent | 
								
					
 						
								
									| 79 | 
									.BBA - BlueByte Archive | 
									Ubisoft Entertainment S.A. | 
								
					
 						
								
									| 80 | 
									.BBB - BlackBerry Backup (post 2012) Format | 
									Research In Motion | 
								
					
 						
								
									| 81 | 
									.BBC - BBC BASIC For Windows | 
									N/A | 
								
					
 						
								
									| 82 | 
									.BBCD - BobCAD-CAM Document | 
									BobCAD-CAM | 
								
					
 						
								
									| 83 | 
									.BBE - MindGenius Brainbloom | 
									MindGenius Ltd. | 
								
					
 						
								
									| 84 | 
									.BBF - ScriptBasic Binary | 
									ScriptBasic Project Team | 
								
					
 						
								
									| 85 | 
									.BBFW - ITunes Firmware | 
									Apple, Inc. | 
								
					
 						
								
									| 86 | 
									.BBG - CyberSports For Basketball Game | 
									CyberSports, Inc. | 
								
					
 						
								
									| 87 | 
									.BBI - LinkOne Data | 
									Ventyx | 
								
					
 						
								
									| 88 | 
									.BBK - TreePad Backup | 
									N/A | 
								
					
 						
								
									| 89 | 
									.BBL - TeX/BibTeX Bibliographic Reference Format | 
									Oren Patashnik | 
								
					
 						
								
									| 90 | 
									.BBLM - Mario Kart Mod Effect Format | 
									Bare Bones Software | 
								
					
 						
								
									| 91 | 
									.BBLX - E-Sword Bible | 
									Rick Meyers | 
								
					
 						
								
									| 92 | 
									.BBPROJECT - BBEdit Project Format | 
									Bare Bones Software | 
								
					
 						
								
									| 93 | 
									.BBPROJECTD - BBEdit Project Format | 
									Bare Bones Software | 
								
					
 						
								
									| 94 | 
									.BBRKPUZZLE - Puzzle | 
									Juan Trujillo | 
								
					
 						
								
									| 95 | 
									.BBRKSAVE - Puzzle Started Status | 
									Juan Trujillo | 
								
					
 						
								
									| 96 | 
									.BBS - Bulletin Board System Text Format | 
									N/A | 
								
					
 						
								
									| 97 | 
									.BBT - BTwin Local Database | 
									Procedimientos-Uno, S.L. | 
								
					
 						
								
									| 98 | 
									.BBTL - BBEdit Tool Palette | 
									Bare Bones Software | 
								
					
 						
								
									| 99 | 
									.BBV - PPLive | 
									PPLive Inc. | 
								
					
 						
								
									| 100 | 
									.BBW - Band-in-a-Box Nterface | 
									PG Music Inc. | 
								
					
 						
								
									| 101 | 
									.BBX - BrainBox Neural Network | 
									Neil Fraser | 
								
					
 						
								
									| 102 | 
									.BBXT - BBEdit | 
									Bare Bones Software | 
								
					
 						
								
									| 103 | 
									.BBZ - BeBuzz Backup Format | 
									Bellshare | 
								
					
 						
								
									| 104 | 
									.BC - Bittorrent Unfinished Download Format | 
									BitComet | 
								
					
 						
								
									| 105 | 
									.BC! - Bittorrent Unfinished Download Format | 
									BitComet | 
								
					
 						
								
									| 106 | 
									.BC5 - Impression Document | 
									N/A | 
								
					
 						
								
									| 107 | 
									.BC6 - Cashflow Manager 2006 Backup | 
									Cashflow Manager Pty Ltd. | 
								
					
 						
								
									| 108 | 
									.BC7 - Cashflow Manager 2007 Backup | 
									Cashflow Manager Pty Ltd. | 
								
					
 						
								
									| 109 | 
									.BCA - Allplan Backup Catalog | 
									Nemetschek AG | 
								
					
 						
								
									| 110 | 
									.BCB - Borland C++ Builder | 
									Embarcadero Technologies, Inc. | 
								
					
 						
								
									| 111 | 
									.BCC - Borland C++ Format/makefile | 
									Embarcadero Technologies | 
								
					
 						
								
									| 112 | 
									.BCD - Microsoft Windows Boot Configuration Format | 
									Microsoft | 
								
					
 						
								
									| 113 | 
									.BCF - Business Card Designer Pro Business Card Design Format | 
									Belltech Systems | 
								
					
 						
								
									| 114 | 
									.BCH - Datalex Entrypoint 90 Data | 
									Phoenix Software International | 
								
					
 						
								
									| 115 | 
									.BCI - Belarc Advisor Computer Profile Report | 
									Belarc | 
								
					
 						
								
									| 116 | 
									.BCK - VMX Backup Format | 
									HP | 
								
					
 						
								
									| 117 | 
									.BCKP - Ad-Aware Quarantined Format | 
									Lavasoft | 
								
					
 						
								
									| 118 | 
									.BCL - Illumina CASAVA Base Call Format | 
									Illumina | 
								
					
 						
								
									| 119 | 
									.BCM - Business Contact Manager Format | 
									Microsoft | 
								
					
 						
								
									| 120 | 
									.BCMX - Microsoft Outlook Business Contact Manager Customization Format | 
									Microsoft | 
								
					
 						
								
									| 121 | 
									.BCN - Business Card Design | 
									bizcardpro.com | 
								
					
 						
								
									| 122 | 
									.BCP - Borland C++ Makefile | 
									Borland | 
								
					
 						
								
									| 123 | 
									.BCR - Map&guide Station List | 
									PVT AG | 
								
					
 						
								
									| 124 | 
									.BCS - Boland Calibration Settings Format | 
									Boland | 
								
					
 						
								
									| 125 | 
									.BCT - Adobe Bridge Cache Format | 
									Adobe Systems | 
								
					
 						
								
									| 126 | 
									.BCW - Borland C++ Workspace | 
									Micro Focus International plc | 
								
					
 						
								
									| 127 | 
									.BCX - Beam Report Standard Definition | 
									Systeam | 
								
					
 						
								
									| 128 | 
									.BD - BenDaglish Audio | 
									N/A | 
								
					
 						
								
									| 129 | 
									.BD1 - Map Block Location | 
									team MITEI | 
								
					
 						
								
									| 130 | 
									.BD2 - Lacerte Tax Tax | 
									Intuit Inc. | 
								
					
 						
								
									| 131 | 
									.BDAE - Gameloft Game Data Format | 
									Gameloft | 
								
					
 						
								
									| 132 | 
									.BDB - Microsoft Works Database Backup Format | 
									Microsoft | 
								
					
 						
								
									| 133 | 
									.BDB2 - BrainMaster Settings | 
									Brainmaster Technologies, Inc. | 
								
					
 						
								
									| 134 | 
									.BDC - Lingvo Dictionary Format | 
									Babylon | 
								
					
 						
								
									| 135 | 
									.BDCM - Microsoft Visual Studio BDC Model | 
									Microsoft Corporation | 
								
					
 						
								
									| 136 | 
									.BDCR - Microsoft Visual Studio BDC Resource | 
									Microsoft Corporation | 
								
					
 						
								
									| 137 | 
									.BDCT - BBEdit Dictionary | 
									Bare Bones Software | 
								
					
 						
								
									| 138 | 
									.BDD - CARA Sound Radiation Data Format | 
									CARA | 
								
					
 						
								
									| 139 | 
									.BDE - Pro/ENGINEER Temporary | 
									Parametric Technology Corporation | 
								
					
 						
								
									| 140 | 
									.BDF - Bdiff Bupdate Binary Update Format | 
									Adobe Systems | 
								
					
 						
								
									| 141 | 
									.BDG - Badge Designer 2000 Photo ID | 
									E T Jones | 
								
					
 						
								
									| 142 | 
									.BDH - Silk Performer Include | 
									Borland Software Corporation | 
								
					
 						
								
									| 143 | 
									.BDI - Pro/ENGINEER Temporary | 
									Parametric Technology Corporation | 
								
					
 						
								
									| 144 | 
									.BDIC - Google Chrome Dictionary Format | 
									Google | 
								
					
 						
								
									| 145 | 
									.BDJO - Java BD-J Object Descriptor | 
									Oracle Corporation | 
								
					
 						
								
									| 146 | 
									.BDK - OS/2 Floppy Disk Image | 
									IBM | 
								
					
 						
								
									| 147 | 
									.BDL - CoCreate Designer Bundle Format | 
									Parametric Technology | 
								
					
 						
								
									| 148 | 
									.BDM - AVHCD Video Information Or Index Format | 
									Sony | 
								
					
 						
								
									| 149 | 
									.BDMV - Blu-ray Information Format | 
									Blu-ray Disc Association | 
								
					
 						
								
									| 150 | 
									.BDOC - DigiDoc Client Container | 
									SK.ee | 
								
					
 						
								
									| 151 | 
									.BDOF - Mario Kart Mod Effect | 
									N/A | 
								
					
 						
								
									| 152 | 
									.BDP - Microsoft Exchange Diagnostic Message | 
									Microsoft | 
								
					
 						
								
									| 153 | 
									.BDR - Microsoft Publisher Border Format | 
									Microsoft | 
								
					
 						
								
									| 154 | 
									.BDS - Cadcorp SIS Base Dataset | 
									Computer Aided Development Corporation Limited | 
								
					
 						
								
									| 155 | 
									.BDSGROUP - BDS Project Group | 
									Embarcadero Technologies, Inc. | 
								
					
 						
								
									| 156 | 
									.BDSPROJ - BDS Project Format | 
									Embarcadero Technologies | 
								
					
 						
								
									| 157 | 
									.BDT - Lingvo Dictionary | 
									ABBYY | 
								
					
 						
								
									| 158 | 
									.BDT2 - BEEDOCS Timeline 3D Timeline Document Format | 
									BEEDOCS | 
								
					
 						
								
									| 159 | 
									.BDT3 - BEEDOCS Timeline 3D Timeline Document Format | 
									BEEDOCS | 
								
					
 						
								
									| 160 | 
									.BDTD - Java Sun Binary DTD | 
									Oracle Corporation | 
								
					
 						
								
									| 161 | 
									.BDTP - BaiduPlayer Media | 
									N/A | 
								
					
 						
								
									| 162 | 
									.BDV - BitDefender Vault | 
									Softwin | 
								
					
 						
								
									| 163 | 
									.BDW - Budget Data | 
									Snowmint Creative Solutions LLC | 
								
					
 						
								
									| 164 | 
									.BDX - BitDefender | 
									Softwin | 
								
					
 						
								
									| 165 | 
									.BDY - DMAP Boundary | 
									Alan Morton | 
								
					
 						
								
									| 166 | 
									.BEA - Beamer Song | 
									The Beamer Project | 
								
					
 						
								
									| 167 | 
									.BEAM - Compiled Erlang Code Format | 
									Ericsson | 
								
					
 						
								
									| 168 | 
									.BEAN - Bean Document Format | 
									Bean | 
								
					
 						
								
									| 169 | 
									.BEB - EEC Analyzer | 
									Clint Garrity | 
								
					
 						
								
									| 170 | 
									.BED - UCSC BED Annotation Track Format | 
									UCSC | 
								
					
 						
								
									| 171 | 
									.BEE - Bee Archiver Compressed Archive | 
									Andrew Filinsky | 
								
					
 						
								
									| 172 | 
									.BEH - CRiSP Calibration | 
									School of Aquatic & Fishery Sciences, University of Washington | 
								
					
 						
								
									| 173 | 
									.BEJEWELED2DELUXESAVEDGAME - Bejeweled 2 Deluxe Save Game Format | 
									Big Fish Games | 
								
					
 						
								
									| 174 | 
									.BEK - Shanda Bambook E-book | 
									N/A | 
								
					
 						
								
									| 175 | 
									.BEL - Belon Compressed Archive | 
									N/A | 
								
					
 						
								
									| 176 | 
									.BEN - SiSoftware Sandra | 
									SiSoftware | 
								
					
 						
								
									| 177 | 
									.BEP - Beamer Playlist | 
									The Beamer Project | 
								
					
 						
								
									| 178 | 
									.BES - MOBY Database | 
									Bitter End Systems | 
								
					
 						
								
									| 179 | 
									.BET - BETA Source Format | 
									N/A | 
								
					
 						
								
									| 180 | 
									.BEVEL - FontTwister Bevel | 
									Neuber Software | 
								
					
 						
								
									| 181 | 
									.BEX - BOOM Extensions To Dehacked | 
									N/A | 
								
					
 						
								
									| 182 | 
									.BEXPK - PGP Binary Extracted Public Key | 
									PGP Corporation | 
								
					
 						
								
									| 183 | 
									.BF - Beyond Good & Evil Game Archive Format | 
									Cryo Interactive Entertainment | 
								
					
 						
								
									| 184 | 
									.BFA - Blowfish-encrypted Format | 
									N/A | 
								
					
 						
								
									| 185 | 
									.BFB - Zoo Tycoon 2 Game Model | 
									Microsoft Studios | 
								
					
 						
								
									| 186 | 
									.BFC - Microsoft Windows 95 Briefcase Document Format | 
									N/A | 
								
					
 						
								
									| 187 | 
									.BFD - Linux BFD Rules Configuration | 
									Various Linux developers | 
								
					
 						
								
									| 188 | 
									.BFE - Bcrypt - BlowFish File Encryption | 
									Johnny Shelley | 
								
					
 						
								
									| 189 | 
									.BFF - AIX Backup Format | 
									IBM | 
								
					
 						
								
									| 190 | 
									.BFFM - B-17 Flying Fortress: The Mighty 8th Game | 
									Microprose | 
								
					
 						
								
									| 191 | 
									.BFG - Mario Kart Mod Effect Format | 
									Big Fish Games | 
								
					
 						
								
									| 192 | 
									.BFI - Blaise Index | 
									Statistics Netherlands | 
								
					
 						
								
									| 193 | 
									.BFL - Colin McRae Rally 2 Game | 
									Codemasters | 
								
					
 						
								
									| 194 | 
									.BFLI - BFLI Image Format | 
									N/A | 
								
					
 						
								
									| 195 | 
									.BFM - Terminal Reality Model Format | 
									Terminal Reality | 
								
					
 						
								
									| 196 | 
									.BFMV - BfMeshView Workspace | 
									Martjin Buijs | 
								
					
 						
								
									| 197 | 
									.BFONT - Need For Speed SHIFT Font | 
									Electronic Arts, Inc. | 
								
					
 						
								
									| 198 | 
									.BFP - Benchmark Factory Project | 
									Quest Software, Inc. | 
								
					
 						
								
									| 199 | 
									.BFR - Network Instruments Observer | 
									Network Instruments, LLC. | 
								
					
 						
								
									| 200 | 
									.BFS - SmartWare Backup Sort Definition Format | 
									Bugbear Entertainment | 
								
					
 						
								
									| 201 | 
									.BFT - SmartWare Backup Transaction Definition | 
									SmartWare Corporation | 
								
					
 						
								
									| 202 | 
									.BFW - SmartWare Backup Cross-tab | 
									SmartWare Corporation | 
								
					
 						
								
									| 203 | 
									.BFX - Bitware BitFax Format | 
									Cheyenne | 
								
					
 						
								
									| 204 | 
									.BGA - OS/2 Graphic Array | 
									N/A | 
								
					
 						
								
									| 205 | 
									.BGCF - Greeting Card Design | 
									Belltech Systems, LLC | 
								
					
 						
								
									| 206 | 
									.BGD - ESRI Binary Raster Definition | 
									Esri | 
								
					
 						
								
									| 207 | 
									.BGEO - Houdini Binary Geometry Format | 
									Side Effects Software Inc. | 
								
					
 						
								
									| 208 | 
									.BGF - ZEMAX Binary Glass Catalog | 
									ZEMAX Development Corporation | 
								
					
 						
								
									| 209 | 
									.BGI - BGInfo Configuration Format | 
									Microsoft | 
								
					
 						
								
									| 210 | 
									.BGL - Microsoft Flight Simulator Scenery Data Format | 
									Microsoft | 
								
					
 						
								
									| 211 | 
									.BGM - Basic4GL 3D Object | 
									Tom Mulgrew | 
								
					
 						
								
									| 212 | 
									.BGO - Bigoven Recipe Card | 
									BigOven.com | 
								
					
 						
								
									| 213 | 
									.BGR - Girder Binary Plugin | 
									Promixis | 
								
					
 						
								
									| 214 | 
									.BGT - Graphic Accounts Account Data Format | 
									FKJ Software | 
								
					
 						
								
									| 215 | 
									.BGUI - Need For Speed SHIFT GUI | 
									Electronic Arts, Inc. | 
								
					
 						
								
									| 216 | 
									.BGV - BonanzaGraf Financial Presentation | 
									Bonanza AB | 
								
					
 						
								
									| 217 | 
									.BGW - Final Fantasy Music | 
									SQUARE ENIX CO. | 
								
					
 						
								
									| 218 | 
									.BGZ - Blood Frontier Map Format | 
									Wouter van Oortmerssen | 
								
					
 						
								
									| 219 | 
									.BH - ZipTV BlakHole Archive File Format | 
									ZipTV | 
								
					
 						
								
									| 220 | 
									.BH3 - Rise Of Nations Unit Graphic | 
									Microsoft Studios | 
								
					
 						
								
									| 221 | 
									.BHA - Rise Of Nations Unit Graphic | 
									Microsoft Studios | 
								
					
 						
								
									| 222 | 
									.BHF - PcAnywhere Host | 
									Symantec Corporation | 
								
					
 						
								
									| 223 | 
									.BHO - Behold Settings Format | 
									Louis Kessler | 
								
					
 						
								
									| 224 | 
									.BHP - BHP Survey Tool Data | 
									AppSmiths | 
								
					
 						
								
									| 225 | 
									.BHS - Rise Of Nations Script | 
									Microsoft Studios | 
								
					
 						
								
									| 226 | 
									.BHX - BinHex Compressed File ASCII Archive | 
									N/A | 
								
					
 						
								
									| 227 | 
									.BI - Microsoft Visual Basic For DOS Include | 
									Microsoft Corporation | 
								
					
 						
								
									| 228 | 
									.BI? - LoseThos Binary Executable | 
									Terry A. Davis | 
								
					
 						
								
									| 229 | 
									.BIB - BibTeX Document Format | 
									N/A | 
								
					
 						
								
									| 230 | 
									.BIBTEX - BibTeX Document | 
									Sublime HQ Pty Ltd | 
								
					
 						
								
									| 231 | 
									.BIC - Civilization III Game Scenario Format | 
									Take-Two Interactive Software | 
								
					
 						
								
									| 232 | 
									.BID - BidMaker | 
									Avontus Software Corporation | 
								
					
 						
								
									| 233 | 
									.BIDULE - Plogue Bidule Sound Layout Format | 
									Plogue | 
								
					
 						
								
									| 234 | 
									.BIE - JBIG Image | 
									N/A | 
								
					
 						
								
									| 235 | 
									.BIF - TomTom Navigator General Info Format | 
									BioWare | 
								
					
 						
								
									| 236 | 
									.BIFX - Get Backup Project | 
									BeLight Software | 
								
					
 						
								
									| 237 | 
									.BIG - Electronic Arts Game Resource Package Format | 
									Electronic Arts | 
								
					
 						
								
									| 238 | 
									.BIK - BINK Video Format | 
									RAD Game Tools | 
								
					
 						
								
									| 239 | 
									.BIKEY - Bohemia Interactive Key | 
									Bohemia Interactive | 
								
					
 						
								
									| 240 | 
									.BIL - ArcView Band Interleaved By Line Image Format | 
									ESRI | 
								
					
 						
								
									| 241 | 
									.BIM - Bytessence InstallMaker Project Format | 
									Bytessence | 
								
					
 						
								
									| 242 | 
									.BIMD - Blue Ink Meta-data Export | 
									Automated Architecture, Inc. | 
								
					
 						
								
									| 243 | 
									.BIMX - ArchiCAD BIMx 3D Scene | 
									Graphisoft | 
								
					
 						
								
									| 244 | 
									.BIN - CD/DVD Binary Image Format | 
									N/A | 
								
					
 						
								
									| 245 | 
									.BIN3 - LabVIEW Data | 
									National Instruments Corporation | 
								
					
 						
								
									| 246 | 
									.BINA - Microsoft Word 5 For Mac Document | 
									Microsoft Corporation | 
								
					
 						
								
									| 247 | 
									.BINARYCOOKIES - Safari Browser Cookies Package | 
									Apple, Inc. | 
								
					
 						
								
									| 248 | 
									.BINUI - Call Of Juarez Game Menu | 
									Ubisoft Entertainment S.A. | 
								
					
 						
								
									| 249 | 
									.BIO - OS/2 BIOS Format | 
									Autodesk | 
								
					
 						
								
									| 250 | 
									.BIOEXCESS - MyWinLocker Protected | 
									Egis Technology Inc. | 
								
					
 						
								
									| 251 | 
									.BIONIX - Bionix Wallpaper List Format | 
									BioniXWallpaper.com | 
								
					
 						
								
									| 252 | 
									.BIOT - BiotSavart Magnetic Design | 
									Ripplon Software Inc. | 
								
					
 						
								
									| 253 | 
									.BIP - Character Studio Biped Format | 
									N/A | 
								
					
 						
								
									| 254 | 
									.BIQ - Civilization 3 Scenario Format | 
									Take-Two Interactive Software | 
								
					
 						
								
									| 255 | 
									.BIT - Xilinx Integrated Software Environment Bitstream Format | 
									Xilinx | 
								
					
 						
								
									| 256 | 
									.BITCFG - Passmark Configuration | 
									PassMark Software Pty Ltd | 
								
					
 						
								
									| 257 | 
									.BITMAP - X Window System Bitmap Image | 
									N/A | 
								
					
 						
								
									| 258 | 
									.BITPIM - BitPim Configuration Format | 
									BitPim | 
								
					
 						
								
									| 259 | 
									.BIX - Civilization III Scenario Format | 
									Take-Two Interactive Software | 
								
					
 						
								
									| 260 | 
									.BIZ - Print Shop Business Card Format | 
									Broderbund | 
								
					
 						
								
									| 261 | 
									.BIZDOCUMENT - Actuate BusinessReport Studio Document | 
									Actuate Corporation | 
								
					
 						
								
									| 262 | 
									.BJF - NTI Backup Now Related | 
									NTI Corporation | 
								
					
 						
								
									| 263 | 
									.BJK - Blaise | 
									Statistics Netherlands | 
								
					
 						
								
									| 264 | 
									.BJO - Instrument Tablature Format | 
									N/A | 
								
					
 						
								
									| 265 | 
									.BK - Adobe FrameMaker Book Format | 
									N/A | 
								
					
 						
								
									| 266 | 
									.BK! - Corel WordPerfect Document Backup | 
									Corel Corporation | 
								
					
 						
								
									| 267 | 
									.BK0 - Aspen HYSYS Backup | 
									Aspen Technology, Inc. | 
								
					
 						
								
									| 268 | 
									.BK1 - Autodesk AutoCAD Backup Format | 
									Autodesk | 
								
					
 						
								
									| 269 | 
									.BK2 - Windows Indexing Service Data Format | 
									Microsoft | 
								
					
 						
								
									| 270 | 
									.BK3 - Corel WordPerfect Document Backup | 
									Corel Corporation | 
								
					
 						
								
									| 271 | 
									.BK4 - Corel WordPerfect Document Backup | 
									Corel Corporation | 
								
					
 						
								
									| 272 | 
									.BK5 - Corel WordPerfect Document Backup | 
									Corel Corporation | 
								
					
 						
								
									| 273 | 
									.BK6 - Corel WordPerfect Document Backup | 
									Corel Corporation | 
								
					
 						
								
									| 274 | 
									.BK7 - Corel WordPerfect Document Backup | 
									Corel Corporation | 
								
					
 						
								
									| 275 | 
									.BK8 - Corel WordPerfect Document Backup | 
									Corel Corporation | 
								
					
 						
								
									| 276 | 
									.BK9 - Corel WordPerfect Document Backup | 
									Corel Corporation | 
								
					
 						
								
									| 277 | 
									.BKB - VariCAD Drawing | 
									VariCAD, s.r.o. | 
								
					
 						
								
									| 278 | 
									.BKC - Backup4all Catalog Format
 | 
									Softland | 
								
					
 						
								
									| 279 | 
									.BKD - Book Library Local Dos Exploit | 
									N/A | 
								
					
 						
								
									| 280 | 
									.BKF - Microsoft Backup Format | 
									Microsoft | 
								
					
 						
								
									| 281 | 
									.BKG - UWXAFS Project Binary Format Data | 
									N/A | 
								
					
 						
								
									| 282 | 
									.BKI - IBM BookManager Backup Index | 
									IBM | 
								
					
 						
								
									| 283 | 
									.BKK - BookBuddi EBook Format | 
									BookBuddi | 
								
					
 						
								
									| 284 | 
									.BKMK - Yummy FTP Bookmark Format | 
									Yummy Software | 
								
					
 						
								
									| 285 | 
									.BKO - Wisco Backup Outlook Backup | 
									Wisco | 
								
					
 						
								
									| 286 | 
									.BKP - Backup Plus Backup Format | 
									N/A | 
								
					
 						
								
									| 287 | 
									.BKR - ReplaceEm File Set | 
									N/A | 
								
					
 						
								
									| 288 | 
									.BKS - Microsoft Works Spreadsheet Document Backup Format | 
									Microsoft | 
								
					
 						
								
									| 289 | 
									.BKU - Timeslips Backup | 
									The Sage Group plc | 
								
					
 						
								
									| 290 | 
									.BKUP - Backup Plus Backup Format | 
									N/A | 
								
					
 						
								
									| 291 | 
									.BKW - FontEdit Image | 
									N/A | 
								
					
 						
								
									| 292 | 
									.BKY - Bookkey Bookmark/keyword Data | 
									N/A | 
								
					
 						
								
									| 293 | 
									.BKZ - FileFort Backup | 
									NCH Software | 
								
					
 						
								
									| 294 | 
									.BLA - Adobe Black Colour Separation | 
									Adobe Systems Incorporated | 
								
					
 						
								
									| 295 | 
									.BLACKHAWKSTRIKER2 - Blackhawk Striker 2 Saved Game | 
									WildTangent | 
								
					
 						
								
									| 296 | 
									.BLACKHAWKSTRIKER2SAVEDGAME - Blackhawk Striker 2 Saved Game | 
									WildTangent, Inc. | 
								
					
 						
								
									| 297 | 
									.BLASTERBALL2DRM3SAVEDGAME - Blasterball 2 Save Game | 
									WildTangent, Inc. | 
								
					
 						
								
									| 298 | 
									.BLASTERBALL3SAVEDGAME - Blasterball 3 Save Game Format | 
									WildTangent | 
								
					
 						
								
									| 299 | 
									.BLB - Blob Format | 
									N/A | 
								
					
 						
								
									| 300 | 
									.BLD - MegaPaint Picture Image Format | 
									N/A | 
								
					
 						
								
									| 301 | 
									.BLEND - Blender 3D Data Format | 
									The Blender Foundation | 
								
					
 						
								
									| 302 | 
									.BLEND1 - Blender Backup Format | 
									Blender | 
								
					
 						
								
									| 303 | 
									.BLEND2 - Blender Document Backup Format | 
									Blender | 
								
					
 						
								
									| 304 | 
									.BLF - Microsoft Windows Vista And Windows 7 Registry Format | 
									Microsoft | 
								
					
 						
								
									| 305 | 
									.BLG - Microsoft Windows Binary Performance Log Format | 
									Microsoft | 
								
					
 						
								
									| 306 | 
									.BLI - Thomson Speedtouch Series WLAN Router Firmware Format | 
									Thomson | 
								
					
 						
								
									| 307 | 
									.BLIGHT - Mario Kart Mod Effect | 
									N/A | 
								
					
 						
								
									| 308 | 
									.BLK - AutoCAD Block Template Format | 
									Autodesk | 
								
					
 						
								
									| 309 | 
									.BLKRT - Block Artist Image Format | 
									Block Artist | 
								
					
 						
								
									| 310 | 
									.BLL - Borland Delphi Localization Information | 
									N/A | 
								
					
 						
								
									| 311 | 
									.BLM - Eurolink Comma Separated Value | 
									N/A | 
								
					
 						
								
									| 312 | 
									.BLN - Golden Software Blanking File Format | 
									Golden Software | 
								
					
 						
								
									| 313 | 
									.BLOB - Steam Client Registry Format | 
									Valve | 
								
					
 						
								
									| 314 | 
									.BLOCKPLT - LEGO MINDSTORMS NXT Palette Format | 
									LEGO | 
								
					
 						
								
									| 315 | 
									.BLOGTHIS - Microsoft Windows Writer BlogThis Data Format | 
									Microsoft | 
								
					
 						
								
									| 316 | 
									.BLP - Blizzard Game Texture Format | 
									Blizzard Entertainment | 
								
					
 						
								
									| 317 | 
									.BLS - Blockland Saved Game | 
									Blockland | 
								
					
 						
								
									| 318 | 
									.BLT - AIM AOL Instant Messenger Saved Buddy List | 
									AOL | 
								
					
 						
								
									| 319 | 
									.BLU - FileMaker Pro Runtime Extension Format | 
									N/A | 
								
					
 						
								
									| 320 | 
									.BLUE - EVE Online Texture | 
									CCP | 
								
					
 						
								
									| 321 | 
									.BLUEBUTTON - VA Blue Button Text | 
									U.S. Department of Veterans Affairs | 
								
					
 						
								
									| 322 | 
									.BLV - Might And Magic 6/7 Dungeon Level Geometry | 
									Ubisoft Entertainment S.A. | 
								
					
 						
								
									| 323 | 
									.BLW - Adobe Photoshop Black And White Presets Format | 
									Adobe Systems | 
								
					
 						
								
									| 324 | 
									.BLX - Magellan MapSend Map Data | 
									Magellan Navigation, Inc. | 
								
					
 						
								
									| 325 | 
									.BLY - FIFA World Cup Game Data Fe Art Load Game | 
									Electronic Arts, Inc. | 
								
					
 						
								
									| 326 | 
									.BLZ - Nokia N-Gage Game Format | 
									Nokia | 
								
					
 						
								
									| 327 | 
									.BM - X Windows System Bitmap Image | 
									N/A | 
								
					
 						
								
									| 328 | 
									.BM2 - Subspace/Continuum Bitmap Graphic Format | 
									N/A | 
								
					
 						
								
									| 329 | 
									.BM3 - Sony Ericsson Backup Format | 
									Sony Ericsson | 
								
					
 						
								
									| 330 | 
									.BMA - Compressed Archive | 
									Alexander Cherenkov | 
								
					
 						
								
									| 331 | 
									.BMB - Pro/ENGINEER Temporary | 
									Parametric Technology Corporation | 
								
					
 						
								
									| 332 | 
									.BMC - Microsoft Terminal Server Client Bitmap Cache Format | 
									Microsoft | 
								
					
 						
								
									| 333 | 
									.BMD - Nintendo GameCube 3D Model Format | 
									WEBZEN | 
								
					
 						
								
									| 334 | 
									.BMD5 - BookmarkingDaemon | 
									EdwinSoft | 
								
					
 						
								
									| 335 | 
									.BME - Konami Beatmania Music Simulator Format | 
									Konami | 
								
					
 						
								
									| 336 | 
									.BMF - Corel Gallery Binary Material Format | 
									Corel | 
								
					
 						
								
									| 337 | 
									.BMG - Mario Kart Wii Message Format | 
									Nintendo | 
								
					
 						
								
									| 338 | 
									.BMI - 3D Studio Max Plugin | 
									Autodesk | 
								
					
 						
								
									| 339 | 
									.BMK - Bookmark Format | 
									CyberLink | 
								
					
 						
								
									| 340 | 
									.BML - Bean Markup Language Format | 
									N/A | 
								
					
 						
								
									| 341 | 
									.BMM - Tacmi Pixia Palette | 
									Isao Maruoka | 
								
					
 						
								
									| 342 | 
									.BMML - Balsamiq Mockups Graphic | 
									Balsamiq Studios, LLC | 
								
					
 						
								
									| 343 | 
									.BMO - SIMATIC WinCC Script | 
									Siemens AG | 
								
					
 						
								
									| 344 | 
									.BMP - Standard Windows Bitmap Image (also OS/2) | 
									N/A | 
								
					
 						
								
									| 345 | 
									.BMP24 - Bitmap Graphic | 
									N/A | 
								
					
 						
								
									| 346 | 
									.BMPENX - Encrypted BMP | 
									Egis Technology Inc. | 
								
					
 						
								
									| 347 | 
									.BMQ - Re-Volt Texture | 
									Acclaim Games Inc. | 
								
					
 						
								
									| 348 | 
									.BMS - Beatmania Music Simulator Format | 
									Konami | 
								
					
 						
								
									| 349 | 
									.BMT - Alpha Five Image Library | 
									Alpha Software, Inc. | 
								
					
 						
								
									| 350 | 
									.BMU - BioWare Music Unit | 
									N/A | 
								
					
 						
								
									| 351 | 
									.BMW - W32/Liji-A Virus | 
									N/A | 
								
					
 						
								
									| 352 | 
									.BMX - Siemens Mobile Phone Animation Format | 
									Siemens | 
								
					
 						
								
									| 353 | 
									.BMZ - Compressed Bitmap Format | 
									N/A | 
								
					
 						
								
									| 354 | 
									.BN4 - Yamaha DX100 Voice | 
									N/A | 
								
					
 						
								
									| 355 | 
									.BNA - Atlas Boundary Format | 
									Golden Software | 
								
					
 						
								
									| 356 | 
									.BNC - Bojanov Encryptor Encrypted | 
									Bojanov Software | 
								
					
 						
								
									| 357 | 
									.BND - Neighbours From Hell Game Archive | 
									JoWooD Entertainment AG | 
								
					
 						
								
									| 358 | 
									.BNDL - Bundle File Format | 
									N/A | 
								
					
 						
								
									| 359 | 
									.BNF - IBM Voice Type Languages Map | 
									IBM | 
								
					
 						
								
									| 360 | 
									.BNG - Bingo Maker Bingo Data Template Format | 
									The Bingo Maker Team | 
								
					
 						
								
									| 361 | 
									.BNHQ - BinHex Archive | 
									Yves Lempereur | 
								
					
 						
								
									| 362 | 
									.BNI - Blizzard Battle.Net Icon | 
									Blizzard Entertainment, Inc. | 
								
					
 						
								
									| 363 | 
									.BNK - Test Drive Unlimited Game Data Format | 
									Eden Games | 
								
					
 						
								
									| 364 | 
									.BNL - MicroSim PCBoard Netlist | 
									Cadence Design Systems, Inc. | 
								
					
 						
								
									| 365 | 
									.BNP - Sony HD Camera System Format | 
									Sony | 
								
					
 						
								
									| 366 | 
									.BNR - Nintento Wii Homebrew | 
									Nintendo Co., Ltd. | 
								
					
 						
								
									| 367 | 
									.BNS - Portal Script Format | 
									Valve | 
								
					
 						
								
									| 368 | 
									.BNT - Entropia Universe Game Archive | 
									MindArk PE AB. | 
								
					
 						
								
									| 369 | 
									.BNY - Binary Ll Format | 
									N/A | 
								
					
 						
								
									| 370 | 
									.BNZ - Bingo Maker Bingo Template Or Bingo List Update Format | 
									The Bingo Maker Team | 
								
					
 						
								
									| 371 | 
									.BOB - BOB Raytracer Bitmap Image | 
									N/A | 
								
					
 						
								
									| 372 | 
									.BOBO - ClarisWorks | 
									Apple, Inc. | 
								
					
 						
								
									| 373 | 
									.BOBTHEBUILDERSAVEDGAME - Bob The Builder: Can Do Zoo Save Game | 
									Brighter Minds Media | 
								
					
 						
								
									| 374 | 
									.BOC - E-Press EasyWord Big Document Format | 
									E-Press | 
								
					
 						
								
									| 375 | 
									.BOCHSRC - Bochs Configuration | 
									The Bochs Project | 
								
					
 						
								
									| 376 | 
									.BOD - X3 Reunion Ship | 
									Egosoft | 
								
					
 						
								
									| 377 | 
									.BOE - Microsoft Outlook Express Backup | 
									Microsoft Corporation | 
								
					
 						
								
									| 378 | 
									.BOF - IBM Voice Type Languages Tasks Enroll | 
									IBM | 
								
					
 						
								
									| 379 | 
									.BOH - Europa Universallis 2 Game Data | 
									Paradox Interactive | 
								
					
 						
								
									| 380 | 
									.BOK - TestGen Test Bank Format | 
									Pearson Education | 
								
					
 						
								
									| 381 | 
									.BOL - Mario Kart Course Setup | 
									Nintendo Co., Ltd. | 
								
					
 						
								
									| 382 | 
									.BOM - Apple Mac OS X Bill Of Materials Format | 
									Apple | 
								
					
 						
								
									| 383 | 
									.BONDS - Ribbons Bonds | 
									M.Carson | 
								
					
 						
								
									| 384 | 
									.BONK - Bonk Audio Format | 
									Bonk | 
								
					
 						
								
									| 385 | 
									.BOO - Microsoft Booasm.arc Encoded File Archive | 
									N/A | 
								
					
 						
								
									| 386 | 
									.BOOK - Adobe FrameMaker Book Format | 
									Adobe Systems | 
								
					
 						
								
									| 387 | 
									.BOOKEXPORT - Booksmart Export Format | 
									Blurb | 
								
					
 						
								
									| 388 | 
									.BOOKTEMPLATE - IBooks Author Book Template Format | 
									Apple | 
								
					
 						
								
									| 389 | 
									.BOOKWORMDELUXESAVEDGAME - Bookworm Deluxe Saved Game | 
									Big Fish Games | 
								
					
 						
								
									| 390 | 
									.BOOT - InstallShield Format | 
									Flexera Software | 
								
					
 						
								
									| 391 | 
									.BOOTEFISIGNATURE - Bootefisignature Mac OS X System | 
									Apple, Inc. | 
								
					
 						
								
									| 392 | 
									.BOOTSKIN - Microsoft Windows Boot Skin | 
									Stardock | 
								
					
 						
								
									| 393 | 
									.BOOTSTRAP - Adobe HTTP Dynamic Streaming Bootstrap | 
									Adobe Systems Incorporated | 
								
					
 						
								
									| 394 | 
									.BORLAND - Borland C Makefile | 
									Micro Focus International plc | 
								
					
 						
								
									| 395 | 
									.BOS - Fallout Tactics Game Archive | 
									Micro Forté | 
								
					
 						
								
									| 396 | 
									.BOT - Robot Arena Game | 
									Gabriel Interactive, Inc. | 
								
					
 						
								
									| 397 | 
									.BOX - FoxMail E-mail Box | 
									N/A | 
								
					
 						
								
									| 398 | 
									.BOX3D - Box Shot 3D Project | 
									BoxShot3D.com | 
								
					
 						
								
									| 399 | 
									.BOXER - Boxer For Mac Game Archive | 
									N/A | 
								
					
 						
								
									| 400 | 
									.BOZ - Bzip Compressed Archive | 
									Julian Seward | 
								
					
 						
								
									| 401 | 
									.BP - DataFlex Business Process Object | 
									The Database Managers, Inc. | 
								
					
 						
								
									| 402 | 
									.BP0 - SmartWare Backup Project | 
									SmartWare Corporation | 
								
					
 						
								
									| 403 | 
									.BP1 - Smartware Backup Document | 
									SmartWare Corporation | 
								
					
 						
								
									| 404 | 
									.BP2 - Autodesk AutoCAD Batch Plot Format | 
									N/A | 
								
					
 						
								
									| 405 | 
									.BP3 - Autedesk AutoCAD Batch Plot Format | 
									N/A | 
								
					
 						
								
									| 406 | 
									.BP4 - SmartWare Backup Project | 
									SmartWare Corporation | 
								
					
 						
								
									| 407 | 
									.BPA - StorageSync Backup Archive Format | 
									SimpleTech | 
								
					
 						
								
									| 408 | 
									.BPB - PowerDesigner Business Process Backup Format | 
									Sybase | 
								
					
 						
								
									| 409 | 
									.BPC - BuildPro | 
									TODAY Systems, Inc. | 
								
					
 						
								
									| 410 | 
									.BPD - Pscript Binary PostScript Printer Description Format | 
									Palo Alto Software | 
								
					
 						
								
									| 411 | 
									.BPDX - Adobe Acrobat Catalog Batch PDX Format | 
									Adobe Systems | 
								
					
 						
								
									| 412 | 
									.BPF - BatchPhoto Profile Format | 
									Bits&Coffee | 
								
					
 						
								
									| 413 | 
									.BPG - Delphi Project Group Format | 
									Embarcadero Technologies | 
								
					
 						
								
									| 414 | 
									.BPI - IBM Voice Type Languages New User | 
									IBM | 
								
					
 						
								
									| 415 | 
									.BPJ - Boxsim Simulation | 
									VISATON GmbH & Co. KG | 
								
					
 						
								
									| 416 | 
									.BPK - Nero SecurDisc Public Key Format | 
									Nero | 
								
					
 						
								
									| 417 | 
									.BPKEY - Blender Publisher License Key | 
									Stichting Blender Foundation | 
								
					
 						
								
									| 418 | 
									.BPL - Delphi Packed Library Format | 
									N/A | 
								
					
 						
								
									| 419 | 
									.BPM - Battle Planner Module Format | 
									SDL | 
								
					
 						
								
									| 420 | 
									.BPMC - Bizagi Process Modeler | 
									Bizagi | 
								
					
 						
								
									| 421 | 
									.BPMN - Avantage Template | 
									KAISHA-Tec Co. Ltd | 
								
					
 						
								
									| 422 | 
									.BPN - ArchiCAD Backup Format | 
									GRAPHISOFT | 
								
					
 						
								
									| 423 | 
									.BPNUEB - Payame Noor University (PNU) E-book Format | 
									Hamed Mosadeq | 
								
					
 						
								
									| 424 | 
									.BPO - DataFlex Business Process Object | 
									The Database Managers, Inc. | 
								
					
 						
								
									| 425 | 
									.BPP - Clarion Backup Application | 
									SoftVelocity | 
								
					
 						
								
									| 426 | 
									.BPR - Borland C++ Builder XML Project Format | 
									Embarcadero Technologies | 
								
					
 						
								
									| 427 | 
									.BPS - Microsoft Works Document Backup Format | 
									N/A | 
								
					
 						
								
									| 428 | 
									.BPSD - Backup Plus | 
									AVANTRIX Inc. | 
								
					
 						
								
									| 429 | 
									.BPT - CorelDRAW Bitmap Master | 
									Corel Corporation | 
								
					
 						
								
									| 430 | 
									.BPV - BallPark Business Valuation Valuation Scenario | 
									BulletProof Business Plans, Inc. | 
								
					
 						
								
									| 431 | 
									.BPW - ArcView World File For Bip Or Bmp Images | 
									Bitser | 
								
					
 						
								
									| 432 | 
									.BPX - Truevision TarGA Bitmap Image | 
									N/A | 
								
					
 						
								
									| 433 | 
									.BPZ - Easy Blue Print Library | 
									Easy Blue Print | 
								
					
 						
								
									| 434 | 
									.BQF - Backdoor.Win32.Ciadoor.bqf Trojan | 
									N/A | 
								
					
 						
								
									| 435 | 
									.BQW - ArcView World | 
									Esri | 
								
					
 						
								
									| 436 | 
									.BQY - BrioQuery Database Format | 
									Brio Software | 
								
					
 						
								
									| 437 | 
									.BR - Omnis Data | 
									TigerLogic Corp. (Omnis Technology Corporation) | 
								
					
 						
								
									| 438 | 
									.BR1 - Total Commander Cached Button Bar Icons | 
									Ghisler Software GmbH | 
								
					
 						
								
									| 439 | 
									.BR2 - Total Commander Cached Button Bar Icons | 
									Ghisler Software GmbH | 
								
					
 						
								
									| 440 | 
									.BR3 - Bryce 3D Scene Format | 
									DAZ Productions | 
								
					
 						
								
									| 441 | 
									.BR4 - Bryce 4 Scene Format | 
									DAZ Productions | 
								
					
 						
								
									| 442 | 
									.BR5 - Bryce 5 Scene Format | 
									DAZ Productions | 
								
					
 						
								
									| 443 | 
									.BR6 - Bryce 6 Scene Format | 
									DAZ Productions | 
								
					
 						
								
									| 444 | 
									.BR7 - Bryce 7 Scene Format | 
									DAZ Productions | 
								
					
 						
								
									| 445 | 
									.BRA - Linux | 
									Various Linux developers | 
								
					
 						
								
									| 446 | 
									.BRAGG - Bragg Profile | 
									N/A | 
								
					
 						
								
									| 447 | 
									.BRAIN - PersonalBrain Mind Map Format | 
									TheBrain Technologies | 
								
					
 						
								
									| 448 | 
									.BRASD - Mario Kart Mod | 
									N/A | 
								
					
 						
								
									| 449 | 
									.BRB - Bryce Object Export | 
									DAZ 3D Inc. | 
								
					
 						
								
									| 450 | 
									.BRC - Bryce 2 Scene | 
									DAZ 3D Inc. | 
								
					
 						
								
									| 451 | 
									.BRD - EAGLE Circuit Board Format | 
									CadSoft | 
								
					
 						
								
									| 452 | 
									.BRE - Breuckmann Scanner | 
									N/A | 
								
					
 						
								
									| 453 | 
									.BREFF - Mario Kart Wii Animated Graphic | 
									Nintendo Co., Ltd. | 
								
					
 						
								
									| 454 | 
									.BREFT - Mario Kart Wii Animated Graphic | 
									Nintendo Co., Ltd. | 
								
					
 						
								
									| 455 | 
									.BREP - 3D Model | 
									Open CASCADE | 
								
					
 						
								
									| 456 | 
									.BREW - Homebrew | 
									N/A | 
								
					
 						
								
									| 457 | 
									.BRF - Braille Format | 
									N/A | 
								
					
 						
								
									| 458 | 
									.BRFNT - Mario Kart Wii Font | 
									Nintendo Co., Ltd. | 
								
					
 						
								
									| 459 | 
									.BRG - Age Of Mythology 3D Game Model Format | 
									Bentley Systems | 
								
					
 						
								
									| 460 | 
									.BRH - Baraha | 
									Sheshadrivasu Chandrasekharan | 
								
					
 						
								
									| 461 | 
									.BRI - Bryce Plug-in Format | 
									DAZ Productions | 
								
					
 						
								
									| 462 | 
									.BRIDGECACHE - Adobe Bridge Cache | 
									Adobe Systems Incorporated | 
								
					
 						
								
									| 463 | 
									.BRIDGECACHET - Adobe Bridge Cache | 
									Adobe Systems Incorporated | 
								
					
 						
								
									| 464 | 
									.BRIDGELABELSANDRATINGS - Adobe Bridge | 
									Adobe Systems Incorporated | 
								
					
 						
								
									| 465 | 
									.BRIDGESORT - Adobe Bridge Cabinet | 
									Adobe Systems Incorporated | 
								
					
 						
								
									| 466 | 
									.BRIDGESUPPORT - Bridgesupport Mac OS X File Extension | 
									Apple, Inc. | 
								
					
 						
								
									| 467 | 
									.BRK - Brooktrout Fax Format | 
									Dialogic | 
								
					
 						
								
									| 468 | 
									.BRLCAD - BRL-CAD 3D | 
									BRL-CAD Development Team and US Army | 
								
					
 						
								
									| 469 | 
									.BRLYT - Nintendo Wii Texture Settings Format | 
									N/A | 
								
					
 						
								
									| 470 | 
									.BRM - Bryce Plug-in Format | 
									DAZ Productions | 
								
					
 						
								
									| 471 | 
									.BRN - BrainStorm Data Format | 
									BrainStorm Software | 
								
					
 						
								
									| 472 | 
									.BRO - Tree Professional Broadleaf Creator Format | 
									Broderbund | 
								
					
 						
								
									| 473 | 
									.BROGUESAVE - Brogue Saved Game | 
									Seth Howard | 
								
					
 						
								
									| 474 | 
									.BROWSER - ASP.NET Browser Definition Format | 
									Microsoft | 
								
					
 						
								
									| 475 | 
									.BRP - Tree Professional Broadleaf Creator Image | 
									Onyx Computing, Inc. | 
								
					
 						
								
									| 476 | 
									.BRPX - E-sword Bible Reading Plan | 
									Rick Meyers | 
								
					
 						
								
									| 477 | 
									.BRRES - Wii BRRES Resource Package | 
									N/A | 
								
					
 						
								
									| 478 | 
									.BRS - Adobe RoboHelp Browse Sequence Format | 
									Adobe Systems | 
								
					
 						
								
									| 479 | 
									.BRSAR - Audio Format | 
									N/A | 
								
					
 						
								
									| 480 | 
									.BRSTM - Audio Format | 
									N/A | 
								
					
 						
								
									| 481 | 
									.BRT - Booria Carpet Designer Robotuft Project | 
									Booria CAD/CAM Systems | 
								
					
 						
								
									| 482 | 
									.BRTEX - Wii BRTEX Texture | 
									N/A | 
								
					
 						
								
									| 483 | 
									.BRU - Brutus Restore | 
									N/A | 
								
					
 						
								
									| 484 | 
									.BRV - BraveViewer Thumbnail Cache | 
									BraveTech Inc. | 
								
					
 						
								
									| 485 | 
									.BRW - PointCentral Financial Institutions Loan Format | 
									Calyx Software | 
								
					
 						
								
									| 486 | 
									.BRX - BREW MP Application Resource Format | 
									Qualcomm | 
								
					
 						
								
									| 487 | 
									.BRY2 - Bryce 2 | 
									DAZ 3D Inc. | 
								
					
 						
								
									| 488 | 
									.BS - Printfox/Pagefox Image Format | 
									N/A | 
								
					
 						
								
									| 489 | 
									.BS1 - VirtualBus Format | 
									VirtualBus | 
								
					
 						
								
									| 490 | 
									.BS2 - BASIC Stamp 2 Code Format | 
									Parallax | 
								
					
 						
								
									| 491 | 
									.BS4 - Mikogo Session Video Recording Format | 
									BeamYourScreen | 
								
					
 						
								
									| 492 | 
									.BS7 - Windows 7 Boot Updater Boot Animation Format | 
									Windows 7 Boot Updater | 
								
					
 						
								
									| 493 | 
									.BSA - Bethesda Softworks Archive Format | 
									Bethesda Softworks | 
								
					
 						
								
									| 494 | 
									.BSAVE - Quickbasic BLOAD/BSAVE Format | 
									Microsoft Corporation | 
								
					
 						
								
									| 495 | 
									.BSB - MapInfo Sea Chart Format | 
									Pitney Bowes Software Inc. | 
								
					
 						
								
									| 496 | 
									.BSC - Microsoft Visual Studio Visual C++ Source Browser Information Format | 
									Microsoft | 
								
					
 						
								
									| 497 | 
									.BSCS - Balanced Scorecard Designer | 
									AKS-Labs | 
								
					
 						
								
									| 498 | 
									.BSCT - Balanced Scorecard Designer Strategy | 
									AKS-Labs | 
								
					
 						
								
									| 499 | 
									.BSD - BSDL Format | 
									IEEE | 
								
					
 						
								
									| 500 | 
									.BSDF - ZEMAX Scattering Distribution Data | 
									ZEMAX Development Corporation | 
								
					
 						
								
									| 501 | 
									.BSDIFF - Cygwin | 
									Red Hat, Inc. | 
								
					
 						
								
									| 502 | 
									.BSDL - Boundary Scan Description Language Format | 
									IEEE | 
								
					
 						
								
									| 503 | 
									.BSE - CRiSP Harvest | 
									School of Aquatic & Fishery Sciences, University of Washington | 
								
					
 						
								
									| 504 | 
									.BSF - AVC Blu-ray Video Format | 
									N/A | 
								
					
 						
								
									| 505 | 
									.BSH - BeanShell Script Format | 
									Patrick Niemeyer | 
								
					
 						
								
									| 506 | 
									.BSI - Microsoft SharePoint Server 2007 Temporary | 
									N/A | 
								
					
 						
								
									| 507 | 
									.BSK - Bryce 4 Format | 
									Nero | 
								
					
 						
								
									| 508 | 
									.BSL - BSPlayer Configuration | 
									bs.global organization | 
								
					
 						
								
									| 509 | 
									.BSM - Bioshock Map | 
									2K Games | 
								
					
 						
								
									| 510 | 
									.BSMX - BeerSmith | 
									BeerSmith LLC | 
								
					
 						
								
									| 511 | 
									.BSMZ - Compressed BSML | 
									N/A | 
								
					
 						
								
									| 512 | 
									.BSN - Autodesk TR-55 Detention Basin Storage Data | 
									Autodesk, Inc. | 
								
					
 						
								
									| 513 | 
									.BSON - BSON Binary JSON | 
									10gen | 
								
					
 						
								
									| 514 | 
									.BSP - Quake 2 Map Format | 
									id Software | 
								
					
 						
								
									| 515 | 
									.BSPR - Need For Speed SHIFT Track Map | 
									Electronic Arts, Inc. | 
								
					
 						
								
									| 516 | 
									.BSPROJ - Banned Story Project | 
									Banned Story development team | 
								
					
 						
								
									| 517 | 
									.BSQ - BinScii Binary Archivne | 
									Apple, Inc. | 
								
					
 						
								
									| 518 | 
									.BSR - Bacula Restore | 
									N/A | 
								
					
 						
								
									| 519 | 
									.BSS - Resident Evil Background Images Format | 
									Capcom | 
								
					
 						
								
									| 520 | 
									.BST - BiblioTex Format | 
									N/A | 
								
					
 						
								
									| 521 | 
									.BSV - Bluespec System Verilog | 
									Bluespec, Inc. | 
								
					
 						
								
									| 522 | 
									.BSW - Business Scorecard Manager Workspace | 
									Microsoft Corporation | 
								
					
 						
								
									| 523 | 
									.BSWX - Microsoft Office PerformancePoint Server Database | 
									Microsoft Corporation | 
								
					
 						
								
									| 524 | 
									.BSX - PBASIC Preprocessor Output | 
									N/A | 
								
					
 						
								
									| 525 | 
									.BSY - VTrain Learning Cardfile | 
									Paul Rädle | 
								
					
 						
								
									| 526 | 
									.BSZ - BSplayer Compressed Skin | 
									bs.global organization | 
								
					
 						
								
									| 527 | 
									.BT - VTBuilder Binary Terrain Format | 
									Ben Discoe | 
								
					
 						
								
									| 528 | 
									.BT! - BitSpirit Incomplete Download Format | 
									BitSpirit | 
								
					
 						
								
									| 529 | 
									.BT0 - Band-in-a-Box Temporary | 
									PG Music Inc. | 
								
					
 						
								
									| 530 | 
									.BT1 - Battery Analyzer Test | 
									West Mountain Radio | 
								
					
 						
								
									| 531 | 
									.BT2 - Batch Barcode Maker | 
									Lars Sams | 
								
					
 						
								
									| 532 | 
									.BT3 - Control Runner Button Configuration | 
									MomSoft | 
								
					
 						
								
									| 533 | 
									.BT5 - ERP5 Business Template | 
									ERP5 Community | 
								
					
 						
								
									| 534 | 
									.BTAPP - UTorrent Application Format | 
									BitTorrent | 
								
					
 						
								
									| 535 | 
									.BTD - Business-in-a-Box Document Format | 
									Biztree | 
								
					
 						
								
									| 536 | 
									.BTF - NationsBank Check Images | 
									Bank of America | 
								
					
 						
								
									| 537 | 
									.BTG - FlightGear Scenery | 
									Curtis L. Olson | 
								
					
 						
								
									| 538 | 
									.BTH - Bathy Recorder Data | 
									Jeppesen Marine, Inc. | 
								
					
 						
								
									| 539 | 
									.BTI - Nintendo Texture Format | 
									Nintendo | 
								
					
 						
								
									| 540 | 
									.BTIF - NationsBank Check Image Format | 
									Bank of America | 
								
					
 						
								
									| 541 | 
									.BTINSTALL - BitTorrent Installation Format | 
									BitTorrent | 
								
					
 						
								
									| 542 | 
									.BTK - CLwin Tekton Database | 
									Procedimientos-Uno, S.L. | 
								
					
 						
								
									| 543 | 
									.BTKEY - BitTorrent License Key | 
									BitTorrent, Inc. | 
								
					
 						
								
									| 544 | 
									.BTL - SolidWorks Sheet Metal Bend Table | 
									SolidWorks Corporation | 
								
					
 						
								
									| 545 | 
									.BTM - Microsoft BizTalk Map Format | 
									Microsoft | 
								
					
 						
								
									| 546 | 
									.BTN - Just Buttons Animated Bitmap Image Format | 
									Lincoln Beach Software | 
								
					
 						
								
									| 547 | 
									.BTO - Bryce Tree Format | 
									DAZ Productions | 
								
					
 						
								
									| 548 | 
									.BTOA - Binary-to-ASCII File Format | 
									N/A | 
								
					
 						
								
									| 549 | 
									.BTR - Btrieve Database Format | 
									Pervasive Software | 
								
					
 						
								
									| 550 | 
									.BTREE - Apple Mac OS HFS+ B-tree | 
									Apple, Inc. | 
								
					
 						
								
									| 551 | 
									.BTS - Creative Digital Blaster Digital VCR | 
									Creative Technology Ltd. | 
								
					
 						
								
									| 552 | 
									.BTSEARCH - BitTorrent Search Engine Specification Format | 
									BitTorrent | 
								
					
 						
								
									| 553 | 
									.BTSKIN - µTorrent Skin | 
									BitTorrent, Inc. | 
								
					
 						
								
									| 554 | 
									.BTST - Norton SystemWorks Info | 
									Symantec Corporation | 
								
					
 						
								
									| 555 | 
									.BTT - ICQ Find Users | 
									ICQ LLC | 
								
					
 						
								
									| 556 | 
									.BTU - Diablo BTU Calculator | 
									Diablo Analytical, Inc. | 
								
					
 						
								
									| 557 | 
									.BTW - BarTender Barcode Label Format | 
									Seagull Scientific | 
								
					
 						
								
									| 558 | 
									.BTWSENDTO - Microsoft Windows Bluetooth Related | 
									Microsoft Corporation | 
								
					
 						
								
									| 559 | 
									.BTX - InMagic Database Term/word Index | 
									Inmagic, Inc. | 
								
					
 						
								
									| 560 | 
									.BTY - Railroad Tycoon 3 Building | 
									PopTop Software Inc. | 
								
					
 						
								
									| 561 | 
									.BU - Pegasus Mail Temporary | 
									David Harris | 
								
					
 						
								
									| 562 | 
									.BUB - Photobubble | 
									N/A | 
								
					
 						
								
									| 563 | 
									.BUC - Adobe Photoshop Elements Backup | 
									Adobe Systems Incorporated | 
								
					
 						
								
									| 564 | 
									.BUD - Pscript Binary PostScript Printer Description Format | 
									Microsoft | 
								
					
 						
								
									| 565 | 
									.BUF - Buffer Format | 
									N/A | 
								
					
 						
								
									| 566 | 
									.BUFFEREDIMAGE - Java Class | 
									Oracle Corporation | 
								
					
 						
								
									| 567 | 
									.BUGSENSE - BugSense | 
									Bugsense Inc. | 
								
					
 						
								
									| 568 | 
									.BUILD - NAnt Build Tool | 
									SourceForge.net | 
								
					
 						
								
									| 569 | 
									.BUILDALOT2SAVEDGAME - Build-a-lot 2 Save Game | 
									Big Fish Games | 
								
					
 						
								
									| 570 | 
									.BUILDALOT3SAVEDGAME - Build-a-lot 3 Saved Game | 
									Big Fish Games | 
								
					
 						
								
									| 571 | 
									.BUILDER - Builder Script | 
									N/A | 
								
					
 						
								
									| 572 | 
									.BUILDPATH - Eclipse XML Build Path Format | 
									Eclipse | 
								
					
 						
								
									| 573 | 
									.BUJ - Personal Backup Saved Task | 
									J. Rathlev, IEAP, Kiel University | 
								
					
 						
								
									| 574 | 
									.BUL - Bullseye Data Format | 
									The NSR Physiome Project | 
								
					
 						
								
									| 575 | 
									.BUM - Poser Bump Files Image Format | 
									N/A | 
								
					
 						
								
									| 576 | 
									.BUN - CakeWalk Audio Bundle Format | 
									Roland | 
								
					
 						
								
									| 577 | 
									.BUNDLE - Mac OS X Application Extension | 
									Apple | 
								
					
 						
								
									| 578 | 
									.BUNDLEDMESH - Battlefield Bundled Mesh | 
									Electronic Arts, Inc. | 
								
					
 						
								
									| 579 | 
									.BUP - Backup Of DVD Info Format | 
									N/A | 
								
					
 						
								
									| 580 | 
									.BUR - BuRg3r Source Code Format | 
									Fluffy Smoke Entertainment | 
								
					
 						
								
									| 581 | 
									.BURN - Burn For Mac OS X Document | 
									N/A | 
								
					
 						
								
									| 582 | 
									.BURNOUTPARADISESAVE - Burnout Paradise Saved Profile | 
									Criterion Games | 
								
					
 						
								
									| 583 | 
									.BURNTHEME - Burn For Mac OS X Theme Document | 
									SourceForge.net | 
								
					
 						
								
									| 584 | 
									.BUS - VirtualBus Bus Route Settings Format | 
									VirtualBus | 
								
					
 						
								
									| 585 | 
									.BV1 - Corel WordPerfect Overflow | 
									Corel Corporation | 
								
					
 						
								
									| 586 | 
									.BV2 - Corel WordPerfect Overflow | 
									Corel Corporation | 
								
					
 						
								
									| 587 | 
									.BV3 - Corel WordPerfect Overflow | 
									Corel Corporation | 
								
					
 						
								
									| 588 | 
									.BV4 - Corel WordPerfect Overflow | 
									Corel Corporation | 
								
					
 						
								
									| 589 | 
									.BV5 - Corel WordPerfect Overflow | 
									Corel Corporation | 
								
					
 						
								
									| 590 | 
									.BV6 - Corel WordPerfect Overflow | 
									Corel Corporation | 
								
					
 						
								
									| 591 | 
									.BV7 - Corel WordPerfect Overflow | 
									Corel Corporation | 
								
					
 						
								
									| 592 | 
									.BV8 - Corel WordPerfect Overflow | 
									Corel Corporation | 
								
					
 						
								
									| 593 | 
									.BV9 - Corel WordPerfect Overflow | 
									Corel Corporation | 
								
					
 						
								
									| 594 | 
									.BVC - IBM Voice Type Languages Newuser | 
									IBM | 
								
					
 						
								
									| 595 | 
									.BVD - BitDefender Vault Format | 
									Bitdefender | 
								
					
 						
								
									| 596 | 
									.BVH - Biovision Hierarchy Animation Format | 
									Biovision | 
								
					
 						
								
									| 597 | 
									.BVI - IBM Voice Type Languages Newuser | 
									IBM | 
								
					
 						
								
									| 598 | 
									.BVL - Micrografx Picture Publisher 8 Textures | 
									Micrografx, Inc. | 
								
					
 						
								
									| 599 | 
									.BVP - Bluevoda Website Builder Format | 
									VodaHost | 
								
					
 						
								
									| 600 | 
									.BVR - Blue Iris Video Format | 
									Perspective Software | 
								
					
 						
								
									| 601 | 
									.BVS - BVS Solitaire Collection | 
									BVS Development Corporation | 
								
					
 						
								
									| 602 | 
									.BVW - SmartWare Backup Standard View | 
									SmartWare Corporation | 
								
					
 						
								
									| 603 | 
									.BVX - OptiTune Install Package | 
									Bravura Software, LLC | 
								
					
 						
								
									| 604 | 
									.BVXD - OptiTune Manifest | 
									Bravura Software, LLC | 
								
					
 						
								
									| 605 | 
									.BW - Silicon Graphics Image | 
									N/A | 
								
					
 						
								
									| 606 | 
									.BW1 - FMEA Database | 
									Byteworx | 
								
					
 						
								
									| 607 | 
									.BWA - BlindWrite BWA Builder Physical CD Characteristics Format | 
									VSO Software | 
								
					
 						
								
									| 608 | 
									.BWC - BeadWizard Color Palette | 
									Black Hills Software | 
								
					
 						
								
									| 609 | 
									.BWD - Colin McRae Rally 2 Car Description | 
									Codemasters | 
								
					
 						
								
									| 610 | 
									.BWE - Black And White 2 Environment Data | 
									LionHead Studios | 
								
					
 						
								
									| 611 | 
									.BWF - Broadcast Wave File Format | 
									N/A | 
								
					
 						
								
									| 612 | 
									.BWG - BrainWave Generator Format | 
									Noromaa Solutions | 
								
					
 						
								
									| 613 | 
									.BWI - BlindWrite CD/DVD Image Format | 
									VSO Software | 
								
					
 						
								
									| 614 | 
									.BWM - Blaise | 
									Statistics Netherlands | 
								
					
 						
								
									| 615 | 
									.BWP - BuRg3r Web Page | 
									Fluffy Smoke Entertainment | 
								
					
 						
								
									| 616 | 
									.BWS - BlindWrite Subchannel Data Format | 
									VSO Software | 
								
					
 						
								
									| 617 | 
									.BWT - Blindwrite Control Format | 
									N/A | 
								
					
 						
								
									| 618 | 
									.BWU - Blindwrite CD Copier | 
									VSO-Software | 
								
					
 						
								
									| 619 | 
									.BWW - Bagpipe Music Writer Music Notation Format | 
									Doug Wickstrom | 
								
					
 						
								
									| 620 | 
									.BWZ - WinImage Batch Configuration | 
									Gilles Vollant | 
								
					
 						
								
									| 621 | 
									.BX - Opera | 
									Opera Software ASA | 
								
					
 						
								
									| 622 | 
									.BXB - BasicX Compiled Project Bytecode | 
									NetMedia, Inc. | 
								
					
 						
								
									| 623 | 
									.BXI - Blaise | 
									Statistics Netherlands | 
								
					
 						
								
									| 624 | 
									.BXL - Accelerated Designs PCB Library Format | 
									Accelerated Designs | 
								
					
 						
								
									| 625 | 
									.BXM - BasicX-24 Basic Express Compiler Map | 
									NetMedia, Inc. | 
								
					
 						
								
									| 626 | 
									.BXML - Bean XML | 
									N/A | 
								
					
 						
								
									| 627 | 
									.BXP - BasicX-24 Basic Express Compiler Module List | 
									NetMedia, Inc. | 
								
					
 						
								
									| 628 | 
									.BXRC - Configuration | 
									The Bochs Project | 
								
					
 						
								
									| 629 | 
									.BXU - PictureGear Studio | 
									Sony Corporation | 
								
					
 						
								
									| 630 | 
									.BXX - BlaxxunContact Format | 
									Bitmanagement Software | 
								
					
 						
								
									| 631 | 
									.BXY - NuFX Archive Within A Binary II Envelope | 
									N/A | 
								
					
 						
								
									| 632 | 
									.BY - PSpice | 
									Cadence Design Systems, Inc. | 
								
					
 						
								
									| 633 | 
									.BYU - Movie.BYU Geometry Format | 
									N/A | 
								
					
 						
								
									| 634 | 
									.BZ - BZIP Compressed File Archive | 
									N/A | 
								
					
 						
								
									| 635 | 
									.BZ1 - WinTOTAL Automatic Backup | 
									N/A | 
								
					
 						
								
									| 636 | 
									.BZ2 - Bzip2 Compressed File Archive | 
									Julian Seward | 
								
					
 						
								
									| 637 | 
									.BZA - Bzip2 Compressed File Archive | 
									N/A | 
								
					
 						
								
									| 638 | 
									.BZABW - AbiWord Bzip2 Compressed Document Format | 
									AbiSource | 
								
					
 						
								
									| 639 | 
									.BZIP - Bzip Compressed Archive | 
									N/A | 
								
					
 						
								
									| 640 | 
									.BZIP2 - BZIP Compressed Archive Format | 
									Bzip | 
								
					
 						
								
									| 641 | 
									.BZM - Business Map | 
									Esri | 
								
					
 						
								
									| 642 | 
									.BZN - Star Trek Armada Map | 
									Activision | 
								
					
 						
								
									| 643 | 
									.BZP2 - BZIP2 Archive | 
									Julian Seward | 
								
					
 						
								
									| 644 | 
									.BZS - BlueZone Script | 
									Rocket Software, Inc. | 
								
					
 						
								
									| 645 | 
									.BZW - BZFlag Map Format | 
									BZFlag.org | 
								
					
 						
								
									| 646 | 
									.BZZ - BuzzBundle Project | 
									Link-Assistant.com |