http://bugs.winehq.org/show_bug.cgi?id=24259
--- Comment #3 from Thomas Spear Speeddymon@gmail.com 2010-09-06 12:53:45 CDT --- I forgot to mention in my initial post, that it seems to happen when I click on some other window on my second screen, like Firefox or pidgin, then switch back to WoW, but it doesn't do it 100% of the time. It may be one or two or even three times of switching out and back in before Xorg starts eating up CPU cycles.