As you all know, the x800 XT PE card is very hard to come by. AGP and PCI-e versions alike. However, sapphire, asus, visiontek, and other companies that build ati "powered-by" cards have a few in stock. I am holding out until ATI actually has their version of the card for sale, but I would like to know: Is there a difference between the "powered by" and "built by" ATI cards?
