http://www.dell.com/us/en/dhs/produc..._dimen_XPS.htm Dell Dimension XPS. New case design. 3ghz hyperthreaded P4, 800Mhz fsb, 460W power supply, dual channel 400Mhz ddr memory. Basically this is intels new 875P motherboard with the processor built for it. I was going to build my own PC at the end of the summer to have this kind of mb and processor, but hell if Dell is gonna put one out that has exactly everything I want, why not just buy it from them. Other goodies: Audigy 2 ATI 9800 128MB video card serial ata with raid support as well as ata100 support I priced one out at $2100 bucks. Granted the processor alone currently runs $500 and the mb's for this chip around close to $200. Hopefully these prices will drop come the end of the summer cause this looks like a really kickin' machine.