Speaking of crazy ... I wonder what my company's low temperature device could do for a computer. We can run it stable at 100K to cool a crystal for x-ray analysis. Though you'd have to do some freaky stuff to get the nozzel to point at the CPU inside of the case... And you'd need a clean air compressor and a tank of liquid nitrogen by your computer all of the time. But just think of the possabilities... I mean 100K!