If you enjoy playing games on your iPhone or iPod Touch units, this is your moment, as both devices get 2 new 3D interface games, enabling landscape or portrait playing mode. iPac3D and Yeti3D bring old PC games experience to your jailbroken handset, providing hours of playable adventures with built-in virtual keys or by swiveling accelerometers. The iPac3D is a three-dimensional Pac-Man and the Yeti3D is more or less a Doom game. To add them to your devices, just follow the instructions: goto Installer > Sources > Add http://www.marcogiorgini.com/iPhone/plist.xml
Update: You can find more new games in here.