I've been plagued by this recently also. Only since the newest version of thunderbird (3.0.6) a couple weeks ago. Also using ATI proprietary fglrx driver. I am using full acceleration, and notice no problems anywhere else to my knowledge. I can't decide if it is an actual video 2d bug, video 3d bug, thunderbird only, or gnome theme bug.
-- Thunderbird black frames and window elements https://bugs.launchpad.net/bugs/604106 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