After seeing the Core 2 Duo Sawtooth i got to thinking that perhaps its possible to build a mac clone for a good price. The scary thing is all necessary parts cost just about 1012$. But the only question is will mac OS X not perform as well and do PCs use the new EFI system.
here is the part list
Mac Clone Part List
2 gigs of fast ram 125.99$
2.66GHZ Dual Core Core 2 Duo 317$;amp;CatId=1560
Video car 256MB SLI capable 149.99$
SLI enabled motherboard 229.99$
Superdrive 30.99$
250 gig HD 67.99$;amp;CatId=2036
heat sink 44.99$
fans (8) 3.99$

i spent like an hour and a half designing this thing. if can work i'd build it in a G5 case.
Macbook Pro 15.4" 2.53GHZ Core 2 Duo 4GB RAM
Powermac G5 Dual-Core 2.3GHZ 2GB Ram
Powermac G4 Quicksilver 733MHZ 1.25GB Ram
iPod Video (1st Generation) 60GB