Create and edit LDraw™ parts quick and easy.
C# graphics library used for 3D modeling, built with OpenGL/OpenTK
A real-time 3D Engine written in Ada
photo3D_chung seashore3D_chung galaxy_chung dive3D_chung
An open source toolkit for real space missions
A 3D application in which you can move around in space
Gimpel3D - 2D/3D Stereo Conversion Editor
Software for motion tracking (skeletons, objects, hands) via Kinect!
Model of the Solar System
(Moved to http://code.google.com/p/igb/)