Pawel W. Olszta <olszta@sourceforge.net>
    the person to be blamed for freeglut

Andreas Umbach <marvin@dataway.ch>
    the first person to contribute to the freeglut project,
    contributed the cube and sphere geometry code

Steve Baker <sjbaker1@airmail.net>
    joystick code (from his great PLIB), numerous hints 
    and tips on the freeglut usability

...and all the opengl-gamedev-l people that made me to start this project :)