The new intel mobo's come with SLi so that is a possiblity.
intel Pentium D 820 Smithfield 800MHz FSB 2 x 1MB L2 Cache LGA 775 Dual Core, EM64T Processor : $285 (that is why i am interested)
Would I be smart to stick with the single core AMD like a:
AMD Athlon 64 3500+ Venice 1GHz FSB 512KB L2 Cache Socket 939 Processor: $270 (also good)