Thanks! I didn't even know about that feature... I set the background fps to 20, as well as disabled the sound for my "slaves," and it works better now. I have a quad-core 2.4Ghz with a 8800GTS 512 so I had expected things to run OK It's just in Orgrimmar that it still slows down to 15fps on the main window too, and that's kinda bothering me as my goal is to do PvP and I'm afraid AV will be as choppy.