I can confirm it David, Edgy 2.0.0.1 and Feisty 2.0.0.1 (iirc), I will assign it to myself and track it's progress.
** Changed in: firefox (Ubuntu) Assignee: (unassigned) => Freddy Martinez -- Back/Forward mouseover'ed button have drawing errors https://launchpad.net/bugs/60843 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs