I downloaded the new Flash 10.1 on my 2,1 air with the 9400 graphics chipset. I know it may be hard to believe, but flash videos now run with about 40% of the CPU as before, and there is no more maxing out the CPU or temperature when running video. Mind you, these are only 10-20 minute tests, but this may be something. Has anyone else tried this? I am surprised not to see a thread yet.