I'm used to seeing my relatively new Penryn MacBook Pro's fans spin at 2,000RPM minimum. I just finished a little gaming in bootcamp and came back to OS X, and the fans are only spinning at 1000RPM. This seems peculiar seeing as how the temps are/were: 68 CPU/80 GPU. I understand these temps arent to terrible, I've seen worse, but still, 1000 RPM? I used to get 2000RPM when doing nothing but web browsing in OS X.