Maxwell Render for Blender
Real-time 3D viewer for LDraw LEGO models with OpenGL acceleration.
Design and Display Happy Cube solutions
A simple and easy to use render farm for Blender
PHIGS (Programmer's Hierarchical Interactive Graphics System)
3D tree generator
action/combat flight sim
a java based software to convert 2D to 3D images.
A cross-platform game framework based on OpenGL and GObject.
Gimpel3D - 2D/3D Stereo Conversion Editor
Support for jgeom, the java geometry graphics library using NURBS