Seven Kingdoms: Ancient Adversaries
A planetarium software that shows a 3D simulation of the night sky
Launch apps/games on your HDMI-connected TV (or any other display)
Odamex is a free, cross-platform, modern client-server Doom engine
EE Keeper is a saved game editor for Baldur's Gate Enhanced Edition.
4X Space Strategy Game
DOOM / Heretic / Hexen source port with enhanced graphics and UI
Final Fantasy VIII Save Editor
GemRB is a portable open-source implementation of the Infinity Engine
GLScene Engine for Delphi & C++Builder VCL Windows 32/64
GEDKeeper - opensource and crossplatform genealogy management program
Real-time 3D visualization of space
Realism Invictus mod for Civilization IV