- 1964 (emulator)
- 7-Zip
- ABC (Yet Another BitTorrent Client)
- ACE (editor)
- AJILE
- AMX Mod X
- APOCALYX 3D Engine
- AQuoSA
- AbiWord
- Active Agenda
- Adempiere
- Advanced Visualization Studio
- Aegis (management software)
- Aglets
- Akregator
- Aldrin (software)
- Ambient desktop
- Anjuta
- Apache Wicket
- Apophysis (software)
- AppleJack
- Aranea framework
- Ares Galaxy
- Aria (software)
- Art of Illusion
- AsUnit
- Audacity
- Audiobook Cutter Free Edition
- AutoREALM
- AutoTrace
- Ayttm
- BCX
- BNBT
- BZEdit
- BZFlag
- Bacula
- Berry Linux
- Bibus
- BitPim
- Blog Torrent
- Boa Constructor
- BonkEnc
- Bots (edi)
- Burn (software)
- C++/Tcl
- CBTT
- CDex
- CEDAR Logic Simulator
- CFUnit
- CSSTidy
- CamStudio
- Cclib
- CeeMedia
- Centerstage
- ChainBuilder ESB
- Chemistry Development Kit
- Chicken of the VNC
- Chiq Chaq
- Clam AntiVirus
- ClamWin
- Click Framework
- Coccinella (software)
- Cog (software)
- Community Z Tools
- Compiere
- Compile farm
- Covide
- CppUnit
- CruiseControl
- CsUnit
- Ctags
- DOSBox
- DSSI
- DUnit
- Darik's Boot and Nuke
- DarwiinRemote
- Darwine
- Das U-Boot
- Davfs2
- Descartes (plotting tool)
- Dia (software)
- Digital Audio Access Protocol
- DotProject
- Double Commander
- DrFTPD
- Dynamic Computer Algebra System
- EDE
- EMule
- EMule Plus
- ESpeak
- EXCITING
- EasyTag
- EasyTracker
- Eigenmath
- ElectrEm
- Elmo (Electronic Mail Operator)
- Emerge Desktop
- Enlightenment (window manager)
- Enterprise Volume Management System
- Evilwm
- Expat (XML)
- FCKeditor
- FEAPI
- FREESCO
- Facsimile Simulation Library
- FileZilla
- FileZilla Server
- Filesystem in Userspace
- FinkCommander
- Fire (instant messaging client)
- Fluxbox
- FontForge
- Free Download Manager
- Free Lossless Audio Codec
- FreeBASIC
- FreeDOS
- FreeMat
- FreeMind
- FreeTTS
- FreeWRL
- Freeglut
- Freevo
- Fuse (emulator)
- G3 Torrent
- GLC Player
- GNU Aspell
- GPSBabel
- GPUTILS
- GQview
- GRAMPS
- GThumb
- Gallery Project
- Ganglia (software)
- Gateway Anti-Virus
- GenealogyJ
- Getid3
- Gnome Subtitles
- GnomeBaker
- GnuCash
- GnuWin32
- Gnuplot
- Gonzui
- Grail (web browser)
- GraphCalc
- Gretl
- Grip (software)
- Grisbi
- Gtranslator
- Gutenprint
- HAPM
- HTML Tidy
- Halite Client
- Hamlets
- HeidiSQL
- Hipergate
- Hydrogen (software)
- ICI (programming language)
- IDesk
- IDsec
- IEatBrainz
- ILNumerics.Net
- ITheater
- IUP Portfolio
- ImgSeek
- InfraRecorder
- Inkscape
- IoFTPD
- Irrlicht Engine
- Irrlicht Engine Extentions
- Itcl
- Itk
- ItsNat
- J (text editor)
- JEdit
- JFin
- JGnash
- JMulTi
- JOELib
- Jahshaka
- JasperReports
- Java Machine Learning Library
- Jimm
- Judy array
- KGB Archiver
- KPlayer
- KSquirrel
- Kaffeine
- Kantaris
- Kazehakase
- KeePass
- Kile
- Kuickshow
- LAME
- LMMS
- LPRng
- LabPlot
- Launchy
- Lazarus (software)
- Leo (text editor)
- Libmp3splt
- Linux framebuffer
- LinuxMCE
- Lush (programming language)
- MC4J
- MDB Tools
- MP3Gain
- MUTE
- MX4J
- Mad Commander
- Mars Simulation Project
- Maxima (software)
- MayaVi
- Mcrypt
- Media dispatch protocol
- MediaCoder
- MediaPortal
- MediaWiki
- MegaZeux
- MeshLab
- MinGW
- Ming library
- Minishare
- Miranda IM
- Mixmaster anonymous remailer
- Mnet
- ModPlug Tracker
- Modular Audio Recognition Framework
- Molins
- Monkey Boards
- Mp3splt
- Mp3splt-gtk
- Multisync (software)
- MusikCube
- NClass
- NTFS-3G
- NUnit
- NUnitAsp
- Natural language support objects
- NaviServer
- NesC
- Netwide Assembler
- Nodezilla
- NolaPro
- Nomad PIM
- Notepad++
- Nullsoft Scriptable Install System
- OML
- Okapi Framework
- OmegaT
- OneFinger
- Ontompiere
- Open Dental
- Open Source Data Integration
- Open Source Job Scheduler
- Open Translation Engine
- Open-Sharedroot
- OpenAntiVirus
- OpenBabel
- OpenBlueLab
- OpenCRX
- OpenGL Extension Wrangler Library
- OpenGL Mathematics
- OpenGL User Interface Library
- OpenGL Utility Toolkit
- OpenLDev
- OpenSSI
- Openbravo
- Opentaps
- OptiPNG
- OvBB
- PDF Clown
- PDFCreator
- PLWM
- POPFile
- PP3
- PabloDraw
- Panda library
- Panorama Tools
- Password Safe
- PeaZip
- PearPC
- Peer2mail
- PeerGuardian
- Phex
- PhpGedView
- PhpOrganisation
- PhpWiki
- Phplist
- PiTiVi
- Pidgin (software)
- PinkyTagger
- Platform Independent Petri Net Editor
- Poedit
- Pootle
- Privoxy
- Pspell
- PyUnit
- QBittorrent
- Qfusion
- Quake Army Knife
- QuteMol
- RKWard
- RText
- RapidMiner
- RefDB
- Refbase
- ResKnife
- Rocrail
- RookChat
- Rosegarden
- Rxvt
- SEAL GUI
- SK1 (program)
- SQuirreL SQL Client
- SUnit
- SYDI
- Saxon XSLT
- SciGraphica
- Scribus
- Seahorse (software)
- SerialPortNet
- Shadowed Horizons
- Shareaza
- SharkTorrent
- SharpE
- SiteBar
- SmartQVT
- Smultron
- SoX
- Soapui
- SoftGenLock
- SourceForge Enterprise Edition
- SourceForge.net
- StarUML
- StatCVS
- Stellarium (computer program)
- StrangeSearch
- Streaming Transformations for XML
- Superx++
- Swaret
- Swm
- TOra
- Tcl/Java
- Tcllib
- TerraIM
- The Hessling Editor
- ThinWire
- TightVNC
- TikiWiki
- TinyMCE
- Tmsnc
- TooLAME
- Torrent Swapper
- Torrent episode downloader
- TorrentVolve
- Toucan (software)
- Translate Toolkit
- Tribler
- Tvtime
- UDE
- Unit++
- UseBB
- User:Phonologue
- User:Sterremix/MorphXT
- V9fs
- VTD-XML
- VUE (Visual Understanding Environment)
- Vesta (Software configuration management)
- ViewVC
- Virtual Magnifying Glass
- Vtiger CRM
- Vuze
- WebERP
- WebGUI
- Wikipedia:AutoWikiBrowser
- WikkaWiki
- WilmaScope
- WinMerge
- WinSCP
- Winpooch
- X Python Newsreader
- XACT (software)
- XBMC
- XBNBT
- XBT Client
- XBasic
- XDrawChem
- XDuce
- XMLTV
- XNap
- Xbox Media Player
- Xito
- Xrms
- YPOPs!
- Yacas
- Z88DK
- ZNF
- Category:AutoWikiBrowser
- Category:Fluxbox
- Category:SourceForge games
- Category:TeX SourceForge projects
