I'm also seeing this on a Fujitsu 7010 with 855GM graphics in gnome, scrolling looks funny in firefox (doesn't scroll except for immediate bottom/top of viewing area -- only updates if I do a full page up/page down) and all of the notification area icons have black around them.
-- Screen is all wrong after suspend-to-RAM https://launchpad.net/bugs/61731 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs