I am curious if anyone has had a fun experience boxing other game types besides MMO's? I haven't ran out of things to do with WoW yet, but I could use a occasional diversion from it.

I've boxed: World of Warcraft, Age of Conan, Vanguard, Star Wars Galaxies, Warhammer online

Are there RTS style games that are playable boxed?
With Starcraft II and Diablo III comming out, it makes me wonder what that might be like.