It does, ta. Must update the sig actually; it's a 4870 I'm using at the mo, not an X1800 and I am happy with the performance of my desktop at the mo. Yes, it would definitely be a sidestep, performance wise, but I knew that; it's a matter of spreading the cost of upgrading to Core i7 in a year or so rather than boosting performance right now.
Prolly best to explain myself; I'm upgrading my PVR box from an old Skt.7/Athlon-M setup to Core 2, and the plan is to get a new board for my gaming rig and cascade the BFG 680i from my gaming rig to the PVR box (already have spare DDR2 and a CPU for that). I was just trying to figure if I could get a DDR3 board for the desktop and use Core i7 compatible DDR3 with it's current E6600 and then when it comes to move up again, I wouldn't face the expense of new cpu, mobo, /and/ RAM all at the same time.