Open ActiveWrl is a software development toolkit based on a generic software development approach that allows the implementation of parallel immersive VRML/X3D browsers on heterogenous cluster systems. It supports systems running Win NT/2000/XP and Linux
the Balls Graphics Library aims to provide all the tools you
need to develop artificial worlds, including a script-driven 3D
modeler, OpenGL-based renderer, physical simulation engine,
and realistic image synthesizer.