Ah... SLI brings back fond memorys of the old voodoo cards.... (sigh) hehe...funny you said that lonepig...nVidia is lounching another card for the pci....the 6600 and 6600 GT...(GT comes with SLI) nVidia claims that this will be the ultimate videocard for DOOM3 with his 42 frames p/s on a 1600 x 1200 setting.. ...this and the SLI technology makes us singing the old song again! benchmarks are yet to come.... prices are around... (E 229,-) ($ 199,-) <---GT VERSION btw for SLI you just need two pci-x on your board but those hardly exists nowa days...and for agp there doens't exist as far as I know a mobo with two slots and the agp videocards are yet to come... will this card replace the 6800 Ultra?