This is a category of articles relating to free and open source software that can be freely used, copied, studied, modified, and redistributed.

Subcategories

There are 19 subcategories to this category.

Free audio software B BSD D Debian F Free Linux software Free Mac OS software Free Windows software

F cont. Free software projects G GNU project software Free software games K KDE L Free software licenses M Mozilla N Netscape

O Open source content management systems Open source licenses Open source software distributions Free software operating systems V Free video software Z Zope

Articles in category "Free software"

There are 158 articles in this category.

ALF programming language ANTLR ANts P2P APESOL Advogato AfterStep Aleph programming language Allegro library Apache Jakarta POI Architecture Neutral Distribution Format Arpwatch Artefaktur August Penguin B Beamer Berkeley Software Distribution BibTeX Blackbox Bnetd Boardmod Boo programming language Bugzilla Bzip2 C The Cathedral and the Bazaar Compiere ConTeXt Coppermine Photo Gallery Crafty Ctwm D Debian Free Software Guidelines Dvips E Enhanced Programmable ircII Client Enlightenment (X window manager) EvilWM F FOP FSF Award for the Advancement of Free Software FVWM Flex lexical analyser Free Pascal Free Software Foundation Free Software authors Free Standards Group Free as in beer Free software Free software license Free software movement Free/Libre Open Source Software FreeMind Freenet G GEGL GNUBrain Gallery Project Gnuplot

G cont. Gnus GoneAM-ME GoneME GroupDAV Guile programming language H HBasic Halloween documents Hipergate I International Obfuscated C Code Contest Ion (X window manager) IrcII J Jabber K KDE Kahakai Kannel L LAMP LHA (file format) LPMud LaTeX Linus's law List of open-source software packages LiveJournal Low Level Virtual Machine LyX M METAFONT MSQL MSQL-JDBC MediaWiki Memcached Memwatch Modkore Mono development platform Moto Programming Language Mutt (email client) MySQL MySpell N Napsis Nn (newsreader) Nvi O OSDL Oddmuse Odin (software) Open Source Definition Open Source Initiative Open source Open source movement Open64 OpenAFS OpenC Plus Plus OpenGroupware.org OpenJava Openbox P PHP

P cont. PSYC PWM (window manager) Passepartout PdfTeX PekWM Bruce Perens Bruce Perens' Open Source Series Perl PhpLDAPadmin PhpMyAdmin PONIE PostgreSQL PySol Python programming language Q Quake R RONJA Ratpoison Eric S. Raymond Revolution OS Robotfindskitten Guido van Rossum S SQL Ledger SWIG Sawfish (window manager) SchoolForge Shared source Skencil Software in the Public Interest SourceForge Splint (programming tool) T TeX TerraLib Torvalds's law Traduki Troff Twm V Vi W Waimea (X Window System) Website Meta Language Window Maker WindowLab Wmcalclock World Intellectual Wealth Organisation WxPerl WxWidgets X X.Org Foundation XFree86 XFwm XOTcl XOrg Foundation Open Source Public Implementation of X11 Xfce Xgl Y YaBB