Wojtek has written a game in OpenGL with his friends. It's an online First Person Shooter called IceWar. You're one of the snowmen and your target is to kill other snowmen. The game offers two types of play: FAW (Fire At Will - well known Death Match), and HST (Help Some Team - simple team play). Visit chomzee.bandyta.pl/iw/. The website is in Polish, but the game is in English.