Yeah, I know ...
I'm thinking of recasing / new power supply / new cooler for the current machine that I can later move to an i7 system post Win 7. Antec Skeleton, Signature 650W, Noctua NH-C12P 120mm SSO CPU Cooler. I've got 3 machines to 'roll down' eventually, one of which (P4/845/PATA mobo) needs to be permanently retired. Tough to figure out how to do it slowly.
Thx,
rr