An interactive viewer for three-dimensional chemical structures.
Open Source Solid Modeling CAD
3D Without Boundaries
realistic driving simulation + functions for 2D/3D graphics
Doing 3D with Tcl
Xj3D is an open-source Java codebase for the X3D Graphics standard.
3D Charts - Templates for PovRay(TM)
A simple and easy to use render farm for Blender