Free Software Foundation
Mailman for Linux
FreeManage electronic mail discussion and e-newsletter lists on your Linux system.
LinuxScreen for Linux
FreeGet a full-screen window manager that multiplexes a physical terminal between several processes, typically interactive shells.
LinuxAmaroK for Linux
FreeGet a multimedia player that uses the aRts sound server framework to play audio media and streams.
LinuxGit for Windows 64-bit
FreeGit for Windows: Powerful Git Tools for the Windows Environment
WindowsXhippo for Linux
FreeGet a generic playlist manager program.
LinuxBash for Linux
FreeGet the shell or command language interpreter.
LinuxGrub for Linux
FreeComprehensive Overview of Grub for Linux
LinuxFree V-AMP for Linux
FreeComprehensive Overview of Free V-AMP for Linux
Linux
Emacs for Linux
FreeComprehensive Overview of Emacs for Linux
LinuxeSpeak for Linux
FreeeSpeak: A Versatile Text-to-Speech Tool for Linux
LinuxGzip for Linux
FreeEfficient File Compression with Gzip for Linux
Linux
Bison for Linux
FreeBison for Linux: A Powerful Parser Generator
LinuxOgle for Linux
FreeComprehensive Overview of Ogle for Linux
LinuxGNU Typist for Linux
FreeGNU Typist: A Comprehensive Typing Tutor for Linux
LinuxNcurses for Linux
FreeNcurses for Linux: A Comprehensive Font Tool
LinuxGawk for Linux
FreeGawk for Linux: Powerful Text Processing Tool
LinuxuShare for Linux
FreeUShare: A Versatile Media Player for Linux
LinuxM4 for Linux
FreeComprehensive Overview of M4 for Linux
LinuxAmaroK for Linux
FreeAmaroK: A Comprehensive Multimedia Player for Linux
LinuxParted for Linux
FreeEfficient Disk Partitioning with Parted
Linux
gNewSense
FreegNewSense: A Free Linux Distribution
Linux
GCC for Linux
FreeComprehensive Overview of GCC for Linux
LinuxeSpeak
FreeConvert text to speech on your PC.
WindowsGNU Emacs
FreeGNU Emacs: The Extensible Text Editor Powerhouse
Windows