Sometimes, new windows open in gnome-shell show up as tastefully-rendered black rectangles. Sometimes shrinking one of these windows fixes the problem, but it's pretty annoying. I didn't find anything with a precursory check of bugzilla. Was just about to file a bug, but wondered if anyone else had seen this behavior? -Scott p.s. technical info for the curious: This is on an HP Pavilion tx2000, using the nvidia binary blob driver. 00:05.0 VGA compatible controller: nVidia Corporation C51 [Geforce Go 6150] (rev a2) gnome-shell-3.2.1-2.fc16.x86_64 Linux m5.ponzo.net 3.1.4-1.fc16.x86_64 #1 SMP Tue Nov 29 11:37:53 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux -Scott -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org