How much difference will new chips running 64bit make? With my current Mac on its last legs I need a new machine, but am tempted to wait until the new chips come out. I'm thinking that future builds of the OS will make good use of them and don't want to be stuck with the a weak CPU in 3 years time.
(I'm aware that all chips will seam redundant in 3 years, just want one with a good lifespan).
(I'm aware that all chips will seam redundant in 3 years, just want one with a good lifespan).