V · D · MSoftware libero e open sourceGeneraleCopyleft · Eventi · Software libero · Definizione · Gratis versus libre · Open sourceFamiglie di sistemi operativiAros Research Operating System · BSD · Darwin · eCos · FreeDOS · GNU · Haiku · Inferno · Linux · Mach · Minix · OpenSolaris · Plan 9 · ReactOS · Redox · Symbian OSSviluppo software open sourceEclipse · Free Pascal · GCC · Gambas · Java · LLVM · Lua · NetBeans · Octave · Open64 · Perl · PHP · Python · ROSE · Ruby · TclStoria del software liberoGNU · Haiku · Linux · Mozilla (Application Suite · Firefox · Thunderbird)OrganizzazioniApache Software Foundation · Blender Foundation · Eclipse Foundation · freedesktop.org · Free Software Foundation (Europe · India · Latin America) · FSMI · GNOME Foundation · Google Code · KDE · Linux Foundation · Mozilla Foundation · Open Source Geospatial Foundation · Open Source Initiative · Software Freedom Conservancy · SourceForge · Symbian Foundation · The Document Foundation · Ubuntu Foundation · Xiph.Org Foundation · XMPP Standards Foundation · X.Org Foundation · Software Freedom Law CenterLicenze libereApache · Artistica · BSD · GNU GPL · GNU LGPL · ISC · MIT · MPL · Ms-PL/RL · zlib · Licenze approvate da FSFStandard di licenzeOpen Source Definition · The Free Software Definition · Debian Free Software GuidelinesSfideBlob binario · Canonical's contributor agreement · Digital rights management · Rebranding dei programmi Mozilla · Software proprietario · Causa SCO-IBM · Restrizioni hardware · Trusted computing · Licenza virale · Guerra dei browser · Halloween DocumentsAltri argomentiTermini alternativi · Comunità software libero · Distribuzione Linux · Forking · Movimento software libero · Microsoft Open Specification Promise · Revolution OS