could you try with Feisty Herd5 which has a newer mesa (6.5.2)
** Changed in: mesa (Ubuntu)
Status: Unconfirmed => Needs Info-- ppracer don't run at all https://launchpad.net/bugs/52791 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
