Video and film composting and special FX system that uses OpenGL hardware rendering to give operators near real time interactivity. The system is cross platform, and includes full CG, paint and image processing modules.
Free space simulator. Currently focuses on the Solar System and lets one visit all of its planets, major moons and a collection of smaller bodies in realtime 3D with OpenGL.
Port of OpenGL screensavers that were originally written for Windows to GLX. It is intended for use with an existing screensaver daemon like xscreensaver.