I think this is a duplicate of bug 539772. I did a add-apt-repository ppa:bryceharrington/purple updated all packages, restarted and now I am unable to crash Xorg with firefox, noscript and nationalgeographic's web site.
-- Frequent Xorg crashes on ATI RV250 graphics, radeon driver https://bugs.launchpad.net/bugs/576355 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