Intel 965 SLI eller crossfire?!

"Much to our surprise, ATI recently informed all of the motherboard manufacturers that CrossFire is currently not supported on 965 (Broadwater) platforms. Apparently the chipset lacks support for peer to peer writes, which are necessary for CrossFire to function. ATI is investigating if a workaround is possible but for now the only option for CrossFire on an Intel chipset with Conroe support is using the 975X platform.

We have also heard rumors of Intel working on a revised version of the 965 chipset with support for two PCI Express x8 slots, instead of the current x16 + x4 configuration. A 965 revision with balanced PCIe slots would make the job of running a multi-GPU configuration much easier, although the imbalance in PCIe lanes is not the reason why CrossFire currently doesn't work on the 965 as mentioned above. "

Från anandtech.com