we have just released SuperTuxKart 0.7.2:
* Added in-game addon manager
* Fixed major memory leaks
* New Snow Peak track by Samuncle
* Improved star track UFO by Rudy
* New Beastie kart.
* Show when you get a highscore
* Improve gamepad configuration under Windows (add ability to tell gamepads apart)
* Various other tweaks done and glitches fixed
The files can be downloaded from our download page.
We hope you will enjoy this release! Feedback as always is welcome (best in our forum).