Ad1tya, I ran the X300 in the 3rd PCI Express slot between the 8800's. Since the center card is an ATI, the Nvidia driver doesn't try to take it over. I've heard of people trying to do the same thing with an Nvidia card in the center, only to find that the Nvidia driver is like HAL and won't let you configure anything. The CPU loop isn't clear, I'm running Pentosin G12 UV which turned out to not be very UV at all. :\

Aurora, I was just being facetious! :P

Thanks guys!!