This is the user page of Stephane Denis (user name: Execom rt), founder of the games company realtech VR, famous for their games No Gravity and software OpenGL Extensions Viewer.
Some (albeit trivial) references on IGN, OS News and Slashdot
Direct3D 8.0 Wrapper to OpenGL
An Open Source Direct3D 8.0 Wrapper for Open GL
OpenGL Extensions Viewer 4.0 for OSX Lion
Please note that we have removed the wiki page on Realtech VR due to a weird scam on Amazon, selling a book: Book from Realtech VR article on Wikipedia sold on Amazon