Same here on both flash plugin versions (7 and 9-beta). I've changed default depth in xorg.conf from 16 to 24 and now works.
Found this 'solution' here: http://ubuntuforums.org/showthread.php?t=281311 -- [Edgy] crash on flash site opening https://launchpad.net/bugs/67747 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
