I just updated to the latest available versions of the following packages, and both windowed-mode and full-screen mode in Blender seem to work fine.
compiz-plugins compiz-kde compiz-gnome compiz-wrapper compiz compiz-core The Version number of the above packages is: 1:0.8.2-0ubuntu8.1 -- [i965] graphical glitches with Blender/OpenGL unless DRI disabled https://bugs.launchpad.net/bugs/365776 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. _______________________________________________ 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