Freeciv: Workstation, Turn-Based Strategy, Personal Computer, Proprietary Software, Civilization II, GNU General Public License, Operating System

YHM (Software): PHP, Free Software, GNU General Public License, MySQL, WWW, Proprietary Software Foundation

Synergy (Software): Computing, Application Software, KVM Switch, Personal Computer, GNU General Public...

Gtkpod: Open Source, SourceForge. Net, GNU General Public License, Operating System

Asterisk (PBX): Software, Mark Spencer (computer engineer), GNU General Public License