Okay, long story short: It is desireable to run a video game on a MBP (current model). It runs. It runs smoothly and stuff. Problem is: 1. It runs fans at max speed all the time. 2. It runs pretty hot. The game hasn't got a setting for throttling its frame rate. Is there anything reasonably sane we can do to make things run cooler? A way to tell the CPU to run at a lower clock rate (or the GPU) would be fine; we could be totally happy with half the frame rate and slower fans.