M = Brief macro module M = Common binary file name extension (Maple) M = Macro Editor text M = Mathematica function & commands M = MatLab function & commands M = Mime: text/plain M = Mime: text/x-m M = Objective-C language source (gcc) M = Script file (Miranda language) M = data format storing vertex and face information of a polygonal mesh (sim. 3ds) M!93 = (MAC FILE_TYPE) Director 4 Document M!95 = (MAC FILE_TYPE) Director 5 M00 = ComputerEyes Animation M01 = ComputerEyes Animation M02 = ComputerEyes Animation M03 = ComputerEyes Animation M04,.. = ComputerEyes Animation M11 = Document; MASS11 M11 = Farallon's MacRecorder format sampling rate 11k M13 = Mime: application/x-msmediaview M14 = Mime: application/x-msmediaview M14 = Steuer2001 file M18 = Accolade Golf Course File M1A = MPEG-1 audiostream M1C = "IBM Voice Type" languages Newuser file M1I = "IBM Voice Type" languages Newuser file M1S = MPEG-1 systemstream M1V = Mime: video/mpeg M1V = Moving Pictures Experts Group video (MPEG-1 IPB) M2 = Modula 2 language source M22 = Farallon's MacRecorder format sampling rate 22k M2A = Mime: audio/mpeg M2A = MPEG-2 audio M2C = "IBM Voice Type" languages Newuser file M2I = "IBM Voice Type" languages Newuser file M2O = Modula Fitted Modula2 file M2V = Mime: video/mpeg M2V = MPEG-2 IPB videostream M3 = Modula 3 programming language source code M3A = Mime: audio/mpeg M3A = MPEG-3 audio M3C = "IBM Voice Type" languages Newuser file M3D = Corel MOTION 3D Scene movie M3D = M3D chemical modeller input file M3I = "IBM Voice Type" languages Newuser file M3U = Highly compressed audio M3U = Mime: audio/mpegurl M3U = Mime: audio/x-mpegurl M3U = Mime: audio/x-mpequrl M3U = Mime: audio/x-scpls M3U = Mime: uadio/scpls M4 = M4 preprocessor file (unix) M4C = "IBM Voice Type" languages Newuser file M4I = "IBM Voice Type" languages Newuser file M68 = Turbo Pascal Dos file M7 = Farallon's MacRecorder format sampling rate 7k M8 = Grlib scry pcserv file M8 = Heretic II MipMap image format M?? = Ingres Modify Table/Index File (?? = Hex 00 to FF) M_U = Backup of boot sector FAT and boot dir (MazeGold) MA = Ascii file Mathematica MA = hDC products for MicroApp executable files MA = Mime: application/mathematica MA = Mime: application/mathematica-old MA3 = Harvard Graphics 3.0 macro MAC = Borland TASM Macro MAC = gener. MACro file MAC = MacPaint bitmap image, black & white, PackBits MAC = MS Access shortcut MACA = (MAC CREATOR CODE) Mac Write 4.6/5 MACA = (MAC CREATOR CODE) MacWrite 2.2 MACA = (MAC FILE_TYPE) MacWrite MACCS = MDL Maccs chemical modeller output file MACDRAW = MacDraw Format MACMOD = Macromodel chemical modeller input file MACMOL = Mac Molecule chemical modeller input file MACMOL = Mac Molecule chemical modeller output file MACP = Apple Macintosh MacPaint bitmap image MACS = (MAC FILE_TYPE) Mac System MACWRITE = Macwrite pro text documents (Claris) MAD = Ms Access Module Shortcut MAE = Maestro file MAF = Ms Access Form Shortcut MAG = MAG graphics format (MPS Magro Paint System) MAG = Magenta color separation. BLA (Black) CYA (Cyan), YEL (Yellow) Adobe Color Separation MAG = MAGIchan graphics image format MAG = Mime: application/vnd.ecowin.chart MAG^ = (MAC FILE_TYPE) Analog MAGIC = Configuration file (Magic Mail Monitor) MAH = Mahjongg Solitaire settings MAI = Mail message (VAX) MAI = MS Mail message Mail = (MAC FILE_TYPE) Email File MAIL = Mime: application/x-mailfolder Main = (MAC FILE_TYPE) FileMaker Dictionary MAIP = (MAC FILE_TYPE) Corel Prefs File MAK = make file, project file used by some programming languages like C etc, containing a list of comands for the compiler MAKE = Makefile MAKEFILE = Makefile = how to compile different files MAKER = Mime: application/x-framemaker MAKETAIL = Sourcecontrol file MAL = Webalizer.01 Lang file MAM = Database Program MS Access Macro MAN = MANual (textfile)/Unix MAN = Mime: application/x-troff-man MAN = XP definition file (see below) MANIFEST = XP definition file (XML) MANU = LOTUS manuscript, version 1.0 et 2.0 MANX = Manual file MAP = AccView network map MAP = Atlas MapMaker geographical map MAP = Card document of Route 66 MAP = ColorMAP intensities and indices color palette MAP = Debug info used by some programming languages MAP = DIV Game Studio Map image format MAP = Duke Nukem 3D WAD game file MAP = Geography maps MAP = Linker map file MAP = MAPIMail MAP = Micrografx Picture Publisher format data MAP = Mime: application/x-navimap MAP = Mime: magnus-internal/imagemap MAPIMAIL = Sendto file MAQ = Database Query; MS Access Query MAR = Assembly program (VAX Macro) MAR = Mime: text/plain MAR = MS Access Report Shortcut MARM = Makefile for MARM platform (EPOC) MAS = Lotus Freelance Graphics Smartmaster file MASK = cygwin tix4.1 bitmaps file MASS = Mass 11 : Text document MAT = MATlab sound MAT = MS Access Table Shortcut MATH = Amaya file MATHML = Mathematical Markup Language MAUD = Amiga MAUD sound files MAV = MS Access View Shortcut MAW = MS Access Data Access Page Max = 3DStudio Scene MAX = Max language source code file MAX = Paperport MAX = Scene (3D Studio Max) MAXD = (MAC FILE_TYPE) PaperPort Annotation MAXm = (MAC FILE_TYPE) Visioneer Paperport MAZ = Data (dVS/dVISE) MAZ = Windows' Hover maze MB = Binary file (bitmaps etc.) (Mathematica) MB = Mime: application/mathematica MB = Mime: application/mathematica-old MB = Paradox memo field values for database MB1 = Apogee Monster Bash data file MBD = Mime: application/mbedlet MBF = Corel Visual DTD Document Type Definition for SGML MBFAVS = Stardent AVS X bitmap image MBFS = Stardent AVS X bitmap image MBFX = AVS X image file MBG = MS Mail mailbag MBK = Atari MBK = dBASE IV multiple index file backup MBM = EPOC multi-bitmap file MBM = Mime: image/x-epoc-mbm MBM = Psion Series 5 image format MBOX = Os-help mbox file MBP = Metabot Metatag Project File MBS = Micrografx Picture Publisher Brush Shape MBT = Metabot Metatag Options (setting files) MBV = Corel.visualDTD.7 MBX = Database Index; dBase index MBX = MailBoX, used by many mail clients like Eudora or Outlook Express MC = Localized Message Table Resource (Windows) MC = M3CG intermediate language file (Modula-3) MC = Manual Chapter (NRC Inspection Manual) MC = MetaCard stack MC$ = Magic Xchange package (Magic Cap file archive) MC$ = Mime: application/x-magic-cap-package-1.0 MC1 = data files written by MedCalc (statistical software). http://www.medcalc.be MC4D = 3d Graphic MC5 = Grafic Jpg Bcc file/microsoft C v5 related file MC6 = Microsoft C file/makefile MC_ = Midiprg Musicato compressed file MCA = ModCA IOCA MCB = Grlib Ravekit file MCBN = (MAC FILE_TYPE) Excel 4 Chart MCC = Dialer 10 Calling Card MCC = Mathcad configuration file MCC = Shortcut to The Microsoft Network MCCL = (MAC FILE_TYPE) Emailer Connection File MCCV = (MAC FILE_TYPE) Adobe Filter MCD = MathCaD file MCD = Mime: application/mcad MCD = Mime: application/vnd.mcd MCD = Mime: application/vnd.vectorworks MCD = Mime: application/x-mathcad MCF = Hotsauce graphics MCF = Mathcad font file MCF = Mime: image/vasa MCF = Mime: text/mcf MCH = Macromedia (Xtra) Cache (File) MCI = Command script /driver(Media Control Interface) MCL = MultiEdit macro library MCM = Enable Macro MCM = Mime: chemical/x-macmolecule MCP = Capsule application script MCP = Composed Media multimedia file (NetMC Player) MCP = Mathcad printer driver MCP = Mime: application/netmc MCR = Freemagic Source Imageanalysis file MCS = MathCAD image MCT = Mime: application/x-mascot MCT = Musicator (midi file with extended information) MCW = Text document (MacWrite II/MS Word for Macintosh) MCX = Graphic File MD = Compressed file archive (MDCD) MD03 = (MAC FILE TYPE) Macromedia Director 8.5 (PC ext: DIR) MD2 = QuakeII model file MD3 = Quake III model MD5 = Checksum file for .SHN audio MD8 = Data base Cdrom Data file MD93 = (MAC FILE TYPE) Macromedia Director (PC ext: DIR) MD93 = Director 4.0 Application (Creator Code, not File Type) (MAC) MD95 = (MAC FILE_TYPE) Director MD95 = Director 5 Application Typ "APPL" Creator "MD95" (MAC) MD_ = Visc15 Adressen Setup file MDA = Microsoft Access add-in MDB = Microsoft Access database MDB = Mime: application/msaccess MDB = Mime: application/x-msaccess MDB = MS file Viewer MDC = Image Minolta RD175 MDCT = (MAC FILE_TYPE) Dictionary MDE = Microsoft Access MDE Database MDE = Microsoft Office file MDE = Tonline database file mdev = (MAC FILE_TYPE) Network Extension MDF = Menu Definition File MDI = MIDI-sequention sound MDL = 3D Design Plus MDL = Digital Tracker music module (MOD) file MDL = Geometrical model (3D Design Plus) MDL = Half-Life Model image format MDL = Half-Life model/ Quake model file MDL = MDL MOLchemical modeller input file chemical modeller input file MDL = MDL Molchemical modeller output file chemical modeller output file MDL = Object design model (Rational Rose 98) MDL = Spreadsheet: CA-Compete! MDM = Modem definition (TELIX) MDN = Microsoft Access blank database template mdos = (MAC CREATOR CODE) DOS file copied by AFE or PC Exchange mdos = (MAC FILE_TYPE) MacDOS MDP = old Project Workspace (MS Visual C++ MAK files and MS Visual J++) mdpf = (MAC FILE_TYPE) Modem Preferences File MDPL = (MAC CREATOR CODE) MacDraw II files MDPL = (MAC CREATOR CODE) MacDraw II MDPL = (MAC FILE_TYPE) MacDraw II MDR = Microdrive file (ZX Spectrum emulator) MDRW = (MAC CREATOR CODE) MacDraw files MDS = Directx Mid2stream file MDT = Data table (Ms ILink incremental linker) MDT = digital sheet music(RIFF) Players and Viewers at http://www.musicnotes.com/download/ MDT = Microsoft Access Add-in Data MDW = MS Access Workgroup Information MDX = Borland Database Index MDX = Maintained dBASE database index MDX = MS Database Index MDZ = Description of music module (Cubic Player/Cross-View) MDZ = Mime: audio/x-mod MDZ = Ms Access Database Wizard Template ME = Configuration (MultiEdit) ME = Formatted manual page with me macros ME = Mime: application/x-troff-me ME = Text (READ.ME) ME1 = Zortech 21 Sample Winexam file ME2 = pixel image file MEAL = Exchange format for cooking recipes. MEB = Macro Editor bottom overflow file (WordPerfect Library) MEC = MECCA source (Maximus) MED = Macro Editor delete save (WordPerfect Library) WP or Word MED = Mime: application/x-att-a2bmusic-pu MED = Music Editor, OctaMED music module (MOD) file MED = plain text MED = Sound (Amiga MED/OctaMED Module) MEM = Context4 file MEM = Msdev Visual Foxpro 98 file MEN = Menu MEQ = Macro Editor print queue file (WordPerfect Library) MER = format for interchanging spreadsheet and database data MER = Macro Editor resident area (WordPerfect Library) MES = Macro Editor work space file (WordPerfect Library) MES = MESsage MES = Mime: application/x-att-a2bmusic MESA = Opengl glut-3.6 file MESH = 3d Graphic MESH = Mime: model/mesh MET = Macro Editor top overflow file (WordPerfect Library) MET = Omnipage Pro document MET = OS/2 PM Meta file MET = Windows Metafile image format METASTOCK = Metastock Data Format MEU = Menu group (DOS Shell) MEX = Dynamically linked subroutines (Macintosh) (Matlab) MEX = Macro Editor expound file (WordPerfect Library) MEX = MatLab MEX4 = Dynamically linked subroutines (Sun-4/SPARC) (Matlab) MEXDS = Dynamically linked subroutines (DECStation) (Matlab) MEXHP3 = Dynamically linked subroutines (HP9000/series 300) (Matlab) MEXHP7 = Dynamically linked subroutines (HP9000/series 700) (Matlab) MEXN = Dynamically linked subroutines (NeXT) (Matlab) MEXRS6 = Dynamically linked subroutines (IBM RS/6000) (Matlab) MEXSG = Dynamically linked subroutines (SGI) (Matlab) MEZ = RealArcade Game Information MF = FrameMaker MakerFile MF = Metafont text file (TeX) MF2 = Mediator5 multimedia authorware file MFD = Monadic functions (ABC programming language) MFG = Manufacturing file (Pro/ENGINEER) MFI = Win98rk file MFJ = MetaFont job (batch input) MFK = Memsoft database file from OS/2 MFL = WINXP SYSTEM32 WBEM file MFM = Music format (DMP) MFM = picture format, viewer: mTropolis mPire Plugin/Viewer http://www.arch.columbia.edu/DDL/cad/AOI/S99/basics/internet/iNet-issues.html MFT = Style file (MetaFont source formatter) MFW = picture format, viewer: mTropolis mPire Plugin/Viewer http://www.arch.columbia.edu/DDL/cad/AOI/S99/basics/internet/iNet-issues.html MFX = picture format, viewer: mTropolis mPire Plugin/Viewer http://www.arch.columbia.edu/DDL/cad/AOI/S99/basics/internet/iNet-issues.html MG = Modula-3 generic module source MGC = MGCSoft Equation Editor File MGF = ASCII-based 3D rendering Materials and Geometry Format MGF = Micrografx font MGK = Imagemagick-5.3.2 coders file MGL = PMUSTAT DRIVERS file MGM = MGCSoft Equation Editor Macro File MGR = MGR bitmap image MGRS = Military Grid Reference System MGX = Micrografx Designer drawing (Clipart) MH = Graphic File MHG = Multimedia File MHP = Mailshift Internet mail document MHT = Message HTML file MHT = Mime: message/rfc822 MHTM = MHTML (mime html-)document MHTML = MHTML document MHTML = Mime HTML file MHTML = Mime: message/rfc822 MHTML = Same as MHT MI = Mime: application/x-mif MI = Miscellaneous MI = MM2 Input chemical modeller output file MIB = SNMP MIB file MIC = Microsoft Image Composer data MICRO = Micro World chemical modeller input file MICRO = Micro World chemical modeller output file MID = MIDI-sequention sound (Musical Instrument Digital Interface) MID = Mime: application/x-midi MID = Mime: audio/mid MID = Mime: audio/midi MID = Mime: audio/x-mid MID = Mime: audio/x-midi MID = Mime: music/crescendo MID = Mime: x-music/x-midi MIDD = audio /midi Midi = (MAC FILE_TYPE) MIDI Music File MIDI = MIDI-sequention sound (Musical Instrument Digital Interface) MIDI = Mime: application/x-midi MIDI = Mime: audio/midi MIDI = Mime: audio/x-mid MIDI = Mime: audio/x-midi MIDI = Mime: music/crescendo MIDI = Mime: x-music/x-midi MIF = FrameMaker Interchange Format MIF = Image Magick Image File Format MIF = Midi Instrument File MIF = Mime: application/vnd.mif MIF = Mime: application/x-frame MIF = Mime: application/x-mif MIF = PC system component DMI attributes (Management Information Format) MIF = Watcom Make script MIFF = Image Magick Image File Format MII = Data; MicroStat-II MII = MicroStat-II datafile MIL = Micro Illustrator Uncompressed image format MIL = Mime: image/x-cals MIL = Raster graphics (CALS Group IV Type 2) MIM = MIME encoded file MIME = Message in MIME format (RFC822) MIME = Mime: message/rfc822 MIME = Mime: www/mime MIN = gen. minimum file MINGW = (make-)file for Mingw MINGW32 = Mingw compiler file MIO = Iphoto4 Programs Fio file MIO = Mime: audio/x-mio MIPSEL = Mips file MIS = MISsion file (many games) MITSU = Bitmap image (Mitsubishi S340-10 color sublimation printer file) MIX = image file MIX = Ms Windows sound MIX MIX = Power C object file mixn = (MAC FILE_TYPE) Apple Guide Addition MJF = Audio file similar to MP3 (Mjuice) MJF = Mime: audio/x-vnd.AudioExplosion.MjuiceMediaFile MJPG = Mime: video/x-motion-jpeg MJV = MJuice Voucher File MK = MaKefile MKD= = drawing file mechanical CAD program Malz++Kassner www.malz-kassner.com MKE = Ms Windows SDK MaKEfile MKG = Makefile MKI = Japanese graphics MAKIchan format (MagView 0.5) MKI = Picture; MagView MKI = Picture; MediaKnife (another Internet Animation Picture) MKL = library file mechanical CAD program Malz++Kassner www.malz-kassner.com MKR = Tonline Bsw4 Internet file MKS = TACT data MKW = Michael K. Weise compressed audio file, no loss of quality as occurs with .MP3, but they are larger ML = ML language source code file ML3 = Milestones 3.x project ML5 = Milestones 5.x Project ML5 = Mime: application/ml5 MLB = FoxPro for Macintosh library MLB = Symphony macro library file MLF = Autodesk mapguide layer file MLI = Autodesk 3D Studio material file MLID = Multiple link interface driver file(many) MLM = Saved email (Novell GroupWise using WP5.1 format) MLS = Miles Sound Tools Compressed DLS mlts = (MAC FILE_TYPE) Modem Script MM = Meme virtual reality world MM = Mime: application/base64 MM = Mime: application/x-meme MM = MultiMate Advantage II text document MM2IN = MM2 Input chemical modeller input file MM2OUT = MM2 Output chemical modeller input file MM3 = MM3 chemical modeller input file MM3 = MM3 chemical modeller output file MM4 = Windows word processing format MMA = Grlib Cppima Scilimag file MMADS = MMADS chemical modeller input file MMADS = MMADS chemical modeller output file MMan = (MAC FILE_TYPE) Claris Emailer MMB = MultiMedia Builder MMC = Dllbackup microsoft Clipart autoshape file MMCH = (MAC FILE_TYPE) CodeWarrior Compiled Hdr MMD = Mime: chemical/x-macromodel MMD = Mime: chemical/x-macromodel-input MMD = Modular Sound File MMDR = (MAC FILE_TYPE) Director MME = Mime encoded MME = Mime: application/base64 MMF = MS Mail Message MMFM = Multimate Note MMG = Beyond 20/20 table or aggregate data file MMH = MS Media Manager Helper DLL MMIB = (MAC FILE_TYPE) Emailer Inbox Setting MML = FrameMaker MMM = Font; Adobe Type Manager multiple-master metrics MMM = MultiMedia Movie format (RIFF RMMP) (MacroMind Director 3.x) MMO = Document; RapidFile memo MMOB = (MAC FILE_TYPE) Emailer Outbox Setting MMOD = MacroModel Molecular Mechanics MMOD = Mime: chemical/x-macromodel-input MMP = makmake makefile project (EPOC) MMP = Movie Clip; Multimedia Player MMP = MS Music Producer MMP = Output video format from Bravado board MMPF = (MAC FILE_TYPE) CodeWarrior Prefs File MMPr = (MAC FILE_TYPE) CodeWarrior 2 Project MMPR = (MAC FILE_TYPE) CodeWarrior Project MMR = Mime: image/vnd.fujixerox.edmics-mmr MMS = Jpeg jpeg-6b file MMW = Multimedia World magazine MMX = Instructionset of mmx-compatible processors MMZ = MusicMatch Theme File MN2 = Descent2 Mission File MN3 = Descent3 Mission File MN4 = Microsoft Money Database (older version) MND = MNI Mandelbrot for Windows MND = Cerious MaNDelbrot image MND = Menu source (AutoCAD Menu Compiler) MNF = Saved MSN Search MNG = Map (DeLorme Map'n'Go) MNG = Mime: video/x-mng MNG = MNG Animation MNG = Multiple-image Network Graphics bitmap image MNI = Mandelbrot for Windows MNI = Cerious MaNDelbrot image MNL = Zortech 3 bin file MNM = 3d Objet of Midnight Modeler MNO = Macromedia Dreamweaver 4 Configuration Commands,_notes file MNR = "IBM Voice Type" languages Newuser file MNT = Additional (FPT) menu description file (FoxPro) MNU = AutoCAD Menu MNU = DOS mouse MeNU MNU = FoxPro Menu MNU = HP NewWave advanced macro MNW = Menu File (various) MNX = AutoCAD Compiled Menu MNX = Main (DBF) menu description file (FoxPro) MNY = Microsoft Money MNY = Mime: application/x-msmoney MNY = Ms Money account book MO = MM2 Ouput chemical modeller output file MO = Modula-3 object file MOB = Device definition (PEN Windows) MOC = Mime: application/x-mocha MOC = MOCHA Java script/internet MOCHA = Javascript MOCHA = Mime: application/x-mocha MOCHA = Same as MOC MOD = Clarion Modula-2 language source code file MOD = Digital music sound clip; ( IT, XM/Music) (Amiga MODule format) MOD = File implementing DOS support for Windows DLL's MOD = Instrument for DMP MOD = Instrument for Fastracker MOD = Instrument for MDP MOD = Instrument for Protracker MOD = Instrument for ST MOD = Instrument for Startrekker Module MOD = Mime: audio/mod MOD = Mime: audio/x-mod MOD = MODel definitions (EPOC) MOD = Modula-2 programming language source code MOD = Module MOD = Spreadsheet; Microsoft Multiplan MoDB = (MAC FILE_TYPE) CompuServe Modem Database MODD = audio modul MODEL = Catia File Modm = (MAC FILE_TYPE) Modem Definition File modm = (MAC FILE_TYPE) Modem File MOF = Microsoft Msinfo file MOF = Mime: application/x-yumekara MOI = French textfile MOL = MDL Molfile MOL = Mime: chemical/x-mdl-molfile MOL = Mime: chemical/x-mdl-molfile MOL = Sybyl Mol chemical modeller input file MOL = Sybyl Mol chemical modeller output file MOL2 = Sybyl Mol2 chemical modeller input file MOL2 = Sybyl Mol2 chemical modeller output file MOLEN = MOLIN chemical modeller input file MOM = Data base Cdrom Runtime file MON = MONitor description (ReadMail) MOO = MoonRock language source code file MOO = Movie Clip; Apple QuickTime; same as MOV MooV = (MAC FILE TYPE) QuickTime file MooV = (MAC FILE TYPE) QuickTime movie files (PC ext: MOV) MooV = (MAC FILE_TYPE) QuickTime Movien Filebmov MOOV = Mime: video/quicktime MOOV = QTVR panorama MOOV = Quicktime movie MOOV = Same as MOV MOP = M.Fujimiya's MOrPher for Windows 1.4 work file MOP = Mime: chemical/x-mopac-input MOPCRT = Mopac Cartesian chemical modeller input file MOPINT = Mopac Internal chemical modeller input file MOPOUT = Mopac Output chemical modeller input file MOR = Corel Shared Writing Tools 9.0 file MORG = (MAC FILE_TYPE) Microsoft Org Cha MOS = System Dos62 file MOSS = (MAC CREATOR CODE) HTML for Netscape Navigator (see A Web Site on a CD for more explanations) (PC ext: HTM) MOSS = Creator code Netscape Navigator 3.0 (MAC) MOTIF = Microangelo Motif MOV = Apple QuickTime MOVie, standard Macintosh video format MOV = AutoCAD AutoFlix MOVie MOV = Mime: video/quicktime MOVIE = Mime: video/x-sgi-movie MOVIE = Same as MOV movr = (MAC FILE_TYPE) Desk Accessory MOZ = Netscape temporary cache file MP = Movie (MPEG compressed) MP = MultiPlan MP0 = MPEG2 file MP1 = MPEG Audio Stream, Layer I MP2 = Mime: audio/mpeg MP2 = Mime: audio/x-mpeg MP2 = Mime: video/mpeg MP2 = Mime: video/x-mpeg MP2 = Mime: video/x-mpeg2a MP2 = Mime: video/x-mpeq2a MP2 = Moving Pictures Experts Group MP2 = Sound (MPEG-1 Layer II Audio Stream) MP2A = Mime: audio/x-mpeg2 MP2V = Mime: video/x-mpeg2 MP2V = Moving Pictures Experts Group MP3 = Mime: audio/mp3 MP3 = Mime: audio/mpeg MP3 = Mime: audio/mpeg3 MP3 = Mime: audio/mpg MP3 = Mime: audio/x-mpeg MP3 = Mime: audio/x-mpeg-3 MP3 = Mime: video/mpeg MP3 = Mime: video/x-mpeg MP3 = MPEG-1 Layer III Audio Stream Mp3_ = (MAC FILE_TYPE) MP3 Music File MP3_ = (MAC FILE_TYPE) MP3 Music FileProjectemp3 MP3URL = Mime: audio/x-mpegurl MPA = Mime: audio/mpeg MPA = Mime: video/mpeg MPA = MPEG-1 sound, PCM digitized, high compression MPA2 = Mime: audio/x-mpeg2 MPC = Mime: application/x-project MPC = Ms Project Calendar file MPCC = (MAC CREATOR CODE) MetroWerks MPCC.text MPD = Device Driver; Windows Mini-port driver MPD = Mime: application/vnd.ms-project MPD = Monadic predicates (ABC programming language) MPE = Mime: video/mpeg MPE = MPEG movie (Motion Pictures Experts Group) MPEG = (MAC FILE TYPE) MPEG movie file (MPEG1 coding) MPEG = Mime: video/mpeg MPEG = MPEG movie (Motion Pictures Experts Group) MPEGA = MPEG Sound MPF = Mime: text/vnd-mediapackage MPF = Mime: text/vnd.ms-mediapackage MPG = Mime: audio/mpeg MPG = Mime: video/mpeg MPG = MPEG 1 image format MPG = Saltlake city game Movies file MPG3 = (MAC FILE_TYPE) MP3 Music MPGA = Mpeg-1 Layer3 Audio Stream MPGA = Mime: audio/mpeg MPGP = (MAC FILE_TYPE) MacPGP MPH = Photoline4 Morphing file MPI = Links98 golf game file MPJ = Med profile_skeleton file MPLF = (MAC FILE_TYPE) CodeWarrior Library MPM = WP MathPlan Macro MPNT = Mac Paint image format MPO = Sheffield dictionary file MPP = Microsoft Project MPP = Mime: application/vnd.ms-project MPP = Zortech 3 readme file MPP2 = mpeg 2 video header information MPP_ = (MAC FILE_TYPE) Microsoft Project MPQ = Blizzard Game Data File MPR = Visual Foxpro98 Solution Menus file Mprn = (MAC FILE_TYPE) Corel Artisan MPS = Mime: application/x-mapserver MPS = Mime: video/x-mpeg-system MPS = Multimedia File MPS_ = (MAC FILE_TYPE) MPW Shell MPSY = (MAC FILE_TYPE) CodeWarrior Debug Symb MPT = MS Project Template File MPT = Mime: application/vnd.ms-project MPT = Mime: application/x-project MPV = Mime: application/x-project MPV = Mime: video/mpeg MPV = MS Project View MPV2 = MPEG video MPV2 = Mime: video/mpeg MPV2 = Mime: video/x-mpeg2 MPW = Oc2.316s cakit file MPWd = (MAC FILE TYPE) MacWrite Pro 1.5 file MPWR = (MAC CREATOR CODE) MacWrite Pro MPX = Foxpro Compiler Menu MPX = Mime: application/x-project MPY = Mime: application/vnd.ibm.MiniPay MRB = Multiple Resolution Bitmap Graphic MRC = Bibliographic data (Machine-Readable Cataloging records) MRC = Mime: application/marc MRF = Macintosh Font; Font (vector /tbv) MRF = Marks Russel File image format MRG = often merge(text/word etc..) MRI = MRI Scan MRK = CSI MaRKup file (CAD format) MRK = Windows 95 user benchmark MRL = 4bit CMYK Mimaki MRL-1 file for plotter : Bitmap graphics MRL = Mime: text/x-mrml MRS = WordPerfect Macro ReSource MRSID = Lizardtech format for imageviewing. MS = Formatted manual page with ms macros MS = Maple worksheet MS = Mime: application/x-troff-ms MS = Modula-3 intermediate assembly file MS-TNEF = Microsofts attachment format for applications MS_ = Winhelp file (compressed) MSA = Magic Shadow Archive MSC = Microsoft Common Console Document MSC = Ms C makefile MScg = (MAC FILE_TYPE) Microsoft Clip Gallery MScg = (MAC FILE_TYPE) MS Clip Art Gallery MSD = DINFO file MSDEV = (make-)file for Msvc MSDL = Manchester Scene Description Language, 3D rendering/tbv MSE = Bwsb120a Demo file MSF = Mime: application/vnd.epson.msf MSF = Quanta MSF chemical modeller input file MSG = Document; Microsoft Exchange mail document MSG = FoxDoc message (FoxPro) MSG = MeSsaGe text MSG5 = (MAC FILE_TYPE) Microsoft Graph 5 MSGR = (MAC FILE_TYPE) Microsoft Grammer File MSGR = (MAC FILE_TYPE) Microsoft Graph 5 MSH = Mash/Microsoft Agent Script Helper MSH = Mime: model/mesh MSH1 = (MAC FILE_TYPE) Microsoft Help MSH2 = (MAC FILE_TYPE) Microsoft Help MSHE = (MAC FILE_TYPE) Microsoft Help MSI = Microsoft Installer File MSIE = (MAC CREATOR CODE) HTML for Internet Explorer (see A Web Site on a CD for more explanations) (PC ext: HTM) MSIF = (MAC FILE_TYPE) Microsoft Info File MSIF = (MAC FILE_TYPE) Microsoft System Info MSIL = Microsoft Intermediate Language MSK = Autodesk Animator Mask Format MSK = NimbleGen Mask MSK = PaintShopPro Mask image format MSL = Mime: application/vnd.Mobius.MSL MSM = Audio Utility Midism compressed file MSM = Mime: model/vnd.gdl MSM = Mime: model/vnd.gs.gdl MSMT = (MAC FILE_TYPE) Equation Editor MSN = Microsoft Network home base ; MSN Central MSNM = (MAC FILE_TYPE) Internet Mail & News MSO = Microsoft Orgchart file MSOF = (MAC FILE_TYPE) Microsoft Office MSP = Bitmap Picture; MS Paint MSP = Windows Installer Patch MSPJ = (MAC FILE_TYPE) MS Project MSQ = Midi file MSRCINCIDENT = MsRcIncident, open with: HelpCtr.exe MSS = Manuscript text file (Perfect Writer/Scribble/MINCE/Jove) MSS = Mime: audio/mss MSSTYLES = WIN Resources Themes Luna file MST = Corel Presentation Master (Presentation Document) MST = Minispecification file (Prosa) MST = Ms Test document MST = Ms Windows SDK setup script MST = Visual Test Source File MSTF = (MAC FILE_TYPE) Microsoft Thesaurus MSTH = (MAC FILE_TYPE) Microsoft Thesaurus MSV = Mime: application/x-mystars-view MSVC = (make-)file for Msvc MSW = Document Microsoft Word MSWD = (MAC CREATOR CODE) RTF produced by Microsoft Word (PC ext: RTF) MSWD = (MAC CREATOR CODE) Microsoft Word 6 (PC ext: DOC) MSWD = (MAC CREATOR CODE) Microsoft Word 3/4/5 for the Mac MSWD = (MAC CREATOR CODE) Microsoft Word 8 (98) (PC ext: DOC) MSWD = (MAC CREATOR CODE) Word 3/4/5 Macintosh (PC ext: DOC) MSWD = (MAC CREATOR CODE) Word MSWD text MSWD = (MAC CREATOR CODE) Word Template (PC ext: DOT) MSWD = (MAC FILE_TYPE) MS Word MSWK = (MAC FILE_TYPE) MS Works MSWMM = Microsoft Windows Movie Maker Project (Part of WinME & XP) MSX = CP/M Archive/outdated MSX = Image format MT = MetaTalk script MT_ = Midiprg Encore compressed file MTF = Mathe vektor Mtf file MTH = Derive MaTH file MTI = Midiprg Musitron Musili.zit compressed file MTK = Matrikon Software License File MTL = Wavefront MTM = MultiTracker music module (MOD) file MTR = Master Tracker Module format MTS = Encore Samples file MTS = Mime: application/metastream MTS = Mime: model/vnd.mts MTV = MTV Raytracing image format mtv2 = (MAC FILE_TYPE) Apple Video Player MTV2 = (MAC FILE_TYPE) Apple Video Player Prefs MTW = Minitab data file MTX = Temp file (documents and settings) MU = Quattro pro for DOS MenU definition MUF = ProtoMuck Multi User Forth Program MUI = Opengl Glut-3.6 file MUL = Ultima Online Game MUP = mkproto file MUR = 3d Graphic MUR = Atari image format MUS = Mime: application/vnd.musician MUS = Music file format MUS = Sound file (MusicTime/Doom) MUS10 = Audio (Mus10) MUZ = MIDI (used by Windows' Hover game) MV = Mime: video/x-sgi-movie MV85 = (MAC CREATOR CODE) Macromedia Director 8.5 (PC ext: DIR) MV85 = (MAC FILE TYPE) Director 8.5 MV93 = (MAC CREATOR CODE) Macromedia Director (PC ext: DIR) MV93 = (MAC FILE TYPE) Director 5 MV93 = MV93 - Director 4.0 DIR movie files(MAC) MV95= = Director 5 DIR movie files Type"MV95" Creator "MD95"(MAC) MVA = Archive; Used by MS some setup programs MVB = Microsoft Media Viewer document; display with MVIEWER.EXE or MVIEWER2.EXE. MVC = Image file (Sony Digital Mavica) MVE = Fanta Vision Movie MVF = Stop frame file (AutoCAD AutoFlix) MVG = Image Magick proprietary vector graphics format MVI = Movie command file (AutoCAD AutoFlix) MVP = MediaView Project MVR = MAVROS mavcod input file MVW = Saber LAN log file MW = MacWrite II text document MW2D = (MAC FILE_TYPE) MacWrite II Document MW2S = (MAC FILE TYPE) MacWrite II model MW_ = Audio Utility Midimach compressed file MWC = Mime: application/vnd.dpgraph MWDB = (MAC FILE_TYPE) MWDebug MWDP = (MAC FILE_TYPE) CodeWarrior Debugger MWF = ProMotion animation MWII = (MAC CREATOR CODE) Mac Write II MWII = MacWrite II text document MWP = Lotus Wordpro 97 Smartmaster file MWP = SmartMaster (Lotus Word Pro) MWPd = (MAC FILE_TYPE) MacWrite Pro Document MWPp = (MAC FILE_TYPE) MacWrite Pro Document MWPR = (MAC CREATOR CODE) MacWrite Pro MWPR.text MWS = Mapleconvert Documentation English file mwZR = (MAC FILE_TYPE) MW ZoneRanger MX = Matlab common matrix routines MX = Modula-3 linker information MX3 = Dynamically linked subroutines (Ms Windows) (Matlab) MX3 = encoded MP3 file format MXC = ArcView geocoding index for read-write coverages (ODB format) MXD = ArcInfo Map file MXE = Corel Quatro Pro startup macro (executed when a spreadsheet is opened) MXI = Macromedia Dreamweaver Extension Manager file MXL = PackRat 5.0 support file MXM = MathConnex Module MXP = Macromedia.Extension.Package open with: Macromedia Extension Manager.exe MXQ = File created by Trojan-worm (check with Anti-Virus tester!) MXS = ArcView geocoding index for read-write shapefiles (ODB format) MXS = Mime: application/vnd.triscape.mxs MXT = MS Programmer's WorkBench Add-In MY = Mime: audio/make MYDOCS = Sendto file MYOB = (MAC FILE_TYPE) M.Y.O.B. MYP = Presentation (MM Make Your Point) MYS = Myst Saved Game MZ = Midiprg Mozart compressed file MZT = MOZART Template File MZZ = Mime: application/x-vnd.AudioExplosion.mzz