3D slider puzzles for kids; helps teach solid geometry
Another drawing editor for LaTeX with PSTricks & TikZ
Rayshade raytracer
CAD application for Technical Drawing exercises
Gphoton in a simple 3d modeler and ray tracer.
rayshade 4.0.6 linux patch
Multimedia asset management and manipulator for Étoilé
Software for data analysis, image processing, simulations, solver.
A C++ template library extending syntax towards mathematical notation
Computer vision and image processing library for Qt.
Video and Image Analysis Extension for Firefox
Quick project: Phong, Gouraud, Flat shading program (wire-frame also)