http://bugs.winehq.org/show_bug.cgi?id=24391
--- Comment #5 from David djackson780@gmail.com 2010-09-13 23:26:23 CDT --- ID also like to note that the flash player has installed fine, however, when during my testing on the X.org server, attempting to play the flash video on youtube, results in Firefox completely locking up. I think there is another bug report already for this issue. So certainly the problem with the flash player locking up on any X server is a much bigger priority.