A raytracing framework for optical/non-optical physics simulations
Webgl Engine
A cross-platform game framework based on OpenGL and GObject.
Gimpel3D - 2D/3D Stereo Conversion Editor
Imprudence is an open source metaverse viewer project.
Pear3DEngine is a modern and modular 3D development framework
Minimalist 3D Scenegraph Management Framework
PNNL Waterfall Visualization Tool
XNavigator is a Virtual Earth browser and viewer for http://osm-3d.org
Game engine supporting many 3D/2D formats and graphic effects