I think Sam 460 owners would be much better off with having their SATA controller card (which is obviously needed since there is only 1 SATA port on the Sam MB) in the shape of PCI-e instead, and some Radeon R200 card in the normal PCI slot, since having the graphics on PCI-e seems pretty worthless at the moment (no overlay/video, no 3D), and it will remain so for a considerable and unknown amount of time into the future as well (years even?)