SuperTuxKart Portable 0.8.1 has been released. SuperTuxKart is a Free 3d kart racing game. It's more about being fun than being realistic. You can play with up to 4 friends on one PC, racing against each other or just try to beat the computer. This release updates SuperTuxKart to the latest version. It's packaged in PortableApps.com Format so it can easily integrate with the PortableApps.com Platform. And it's open source and completely free.