.3 - Main page (Unix help system)
.3 - "IBM Voice Type" languages skripts Data soubor
.3 - Saltlake city game Music soubor
.3 - Unformatted manual page (Roff/nroff/troff/groff)
.301 - Fax soubor (Super FAX 2000 - Faix-Mail 96)
.301 - Brook Trout image
.301 - Fax (Super FAX 2000 - Fax-Mail 96)
.303 - Seq-303 Settings
.32 - Saltlake city game Music soubor
.320 - Screamtracker 32 soubor
.323 - New Media Phone, H.323 Internet Telephony
.32c - System driver soubor
.32n - System driver soubor
.32s - Win 32s soubor
.32_ - Ntgraph Setup soubor
.34 - Saltlake city game Music soubor
.340 - Chromelion Demo Data soubor
.36 - Saltlake city game Music soubor
.37 - Saltlake city game Music soubor
.370 - Printer driver soubor
.386 - Virtual device driver (Windows 386 enhanced mode), Swap soubor
.38_ - Compr. Tvideo card Neu soubor
.3b - Data Flex 2.3b (.DAT)
.3d - Three-dimensional drawing soubor (VersaCAD)
.3d - Atari Stereo CAD-3D objects graphics format
.3d0 - tracks for grand prix legends (by papyrus)
.3d2 - 3D data soubor (Atari Stereo CAD-3D 2.0)
.3d2 - Atari Stereo CAD-3D 2.0 objects graphics format
.3d3 - Grafik Anim soubor
.3d4 - Atari Stereo CAD-3D objects graphics format
.3dd - Grafik Anim soubor
.3df - Quickdraw 3D soubor
.3di - 3d graphic soubor
.3dm - 3D NURBS modeler (Rhino)
.3dm - 3DML (Three Dimensional Markup Language) data soubor (3DML) | www.flatland.com/
.3dm - QuickDraw 3D Metasoubor
.3dm - Mime: model/vnd.flatland.3dml
.3dm - Mime: text/vnd.in3d.3dml
.3dm - Mime: x-world/x-3dmf
.3dm - Quickdraw 3D metasoubor
.3dmf - QuickDraw 3D Metasoubor
.3dmf - Soubor platformy MAC (QuickDraw 3D Model)
.3dmf - 3D Metasoubor for Quickdraw 3D (MacOS)
.3dmf - Mime: x-world/x-3dmf
.3dml - 3DML (Three Dimensional Markup Language) data soubor (3DML) | www.flatland.com/
.3dml - 3DML (3 Dimentional Markup Language) dat soubor
.3dml - Mime: model/vnd.flatland.3dml
.3dml - Mime: text/vnd.in3d.3dml
.3do - Tank3 demo soubor
.3dp - Serif 3D Plus
.3dr - 3DMark result soubor (3DMark) | www.futuremark.com
.3ds - 3D graphics soubor (Autodesk 3D Studio) | www.autodesk.com
.3ds - Autodesk 3D Studio 3D scene
.3dt - Three-dimensional texture (Photo Modeler) | www.photomodeler.com/
.3dt - Texture 3D
.3dt - Database in which the meta-data of a 3D Topicscape is held
.3dv - Grafic 3dv soubor
.3dx - 3d Graphic
.3dz - Easy 3D Creator Project soubor
.3fx - 3D effects (Corel Chart) | www.corel.com
.3fx - CorelChart 3D effects
.3fx - Picture CorelChart
.3gp - Multimediální soubor pro mobilní sítě. | www.3gpp.org/
.3gp - Multimediální soubor telefonu Nokia 7650 - aplikace Video Recorder | www.softwaremarket.nokia.co/
.3gr - VGA graphics driver (Windows Video grabber)
.3gr - Device Driver
.3gr - Windows Screen Grabber for MS-DOS applications
.3in - Configuration MSN Setup Information
.3mm - Microsoft 3D Movie Maker video soubor (3D Movie Maker)
.3ps - Man Ps soubor
.3rd - algs5.2 soubor
.3t - Often man soubor
.3t4 - Binary soubor converter to ASCII (Util3)
.3t4 - Util3 binary soubor converter to ascii
.3ta - Triple-T Animation
.3th - 3D Movie Maker Thumbnail Data soubor (Microsoft) (3D Movie Maker)
.3tp - Triple-T Plug-in
.3x - cygwin man soubor
.3~6 - Win3 System soubor(compr)