Open Source Solid Modeling CAD
An interactive viewer for three-dimensional chemical structures.
realistic driving simulation + functions for 2D/3D graphics
Xj3D is an open-source Java codebase for the X3D Graphics standard.
3D Without Boundaries
3D Charts - Templates for PovRay(TM)
A processing system for 3D triangular meshes
A simple and easy to use render farm for Blender
Pear3DEngine is a modern and modular 3D development framework
Game engine supporting many 3D/2D formats and graphic effects
A simple web interface for Blender, for rendering animations..