I'm waiting for the ABIT KR7A-RAID mobo that's going to be released at the end of november. It's basically the KG7-RAID board but with the KT266A chipset. I'm primarily interested in the fact that that mobo has ATA100 RAID, 6 PCI slots, 4 memory slots, and the KT266A chipset. I should mention that it's unsual for a mobo to have more than 4 memchip slots.
I know that this isn't much for advice, but I think this mobo with worth waiting for.