I've removed the raof PPA using ppa-purge and installed glasen's PPA instead. I've run the laptop for several hours, including with desktop effects (though only some of the time). So far, I've had no problems.
-- [i855gm] Freeze shortly after X startup on Intel i855 https://bugs.launchpad.net/bugs/447892 You received this bug notification because you are a member of Ubuntu-X, which is the registrant for xf86-video-intel. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp