http://www.smartphonemag.com/cms/blog/9/review-tutorial-great-doom-port-doomppc-with-great-multiplayer-support-out-%C3%A2%E2%82%AC%E2%80%9C-now-not-only-3d- Comments for "REVIEW & TUTORIAL: great Doom port DoomPPC, with great multiplayer support, out – now, not only for 3D hardware accelerated " en-US