NFORCE 4 will be the name of the project that will finally bring PCI Express to the Athlon K8 market. This chipset will be socket 754/939 ready and 940 compatible and all CPUs Athlon 64s, FX, Sempr0ns and Opterons will work on it. The platform will have one to two PCI express 16 slots making this Geforce 6800 SLI mode possible for not quite as much crazy money as you"ll have to invest in Tumwater and Xeon CPU. The good news for Sound Storm lovers is that this chipset finally features these nice audio capabilities. It"s now called Sound Storm 2 - no surprise there - but we don"t know anything about its features as yet.