I have the same problem. Gutsy did not have this problem. I think it is a bug.
** Attachment added: "Xorg.0.log" http://launchpadlibrarian.net/17349817/Xorg.0.log -- [Hardy] Playing OpenGL games causes a refresh rate error https://bugs.launchpad.net/bugs/202208 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs