P4T-F I belive is the 4-layer version of P4T so it's cheaper, otherwise it's the same, you can easily idenfiy it because it should have 1 RIMM slot that is placed next to the other 3 on the side so it's a wierd looking board, but cheaper. Cool, looks like Intel has quitely released an 845 and 850 Socket 478 solutions. Yeah, I have to agree, if possible wait for Socket 478, that way u can go to Northwood later. Other than the Intel 850 S478 board, theres only 1 other 850 S478 board that I've heard of, and that's Abit's TH7II-RAID, FS reviewed it 2 days ago
here. It's a lot more than just a S478 TH7, it has much better ocing features for one and a bunch of other stuff.