I have not disabled processor speed scaling - I'm actually not familiar with that option, how would I go about doing that?
And about the placement of my laptop, it's just on a desk near a window with none of the vents blocked. However, since the heat isn't really working in my house right now, my room is freezing most of the time. It's not as bad as this past summer when I first got the MBP and it would crest 80C all the time - that changed when the weather cooled down, but since installing leopard the temperature will skyrocket very quickly when I have more than safari and itunes running (though time machine might be running as well)
As an example right now, I'm running itunes and safari and my GPU is registering at 30C higher than the enclosure bottom (60C vs 29C)
I haven't had overheating problems since the summer and I haven't even tried to run parallels with leopard yet - I'm a little hesitant because that always pushes the temp up about 15-20C