I've installed WoW in Gutsy and am running it through Wine 0.9.45.
The game runs fine and is playable, but on exit the game crashes and I have to alt-tab into something else to get my desktop back, then kill the process to get it to close. This is a small annoyance, but it would be nice if the program closed properly. I've installed wine as per the help.ubuntu guide, so I've made the regedits, too. And I'm up to date with my graphics driver, I think
[editus maximus] Nevermind, seems like it's a well known bug that can be solved by downgrading to an earlier version of Wine or waiting 'till they release a patched version. Eh.