http://bugs.winehq.org/show_bug.cgi?id=11012
--- Comment #6 from Roderick Colenbrander thunderbird2k@gmx.net 2008-02-25 12:51:28 --- I have no idea what the program is doing. You could try the latest git version of wine (the one of 25 february). It should fix a lot of OpenGL issues (lack of pixel formats). Hopefully that fixes it.