This is most likely fixed in Feisty, please test and reopen if the acceleration still sucks.
** Changed in: xserver-xorg-video-i810 (Ubuntu) Status: Confirmed => Rejected -- Bad 3d acceleration in 915GM https://launchpad.net/bugs/35829 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs