Bruce Lee said:How on earth can this be bad?
All economic arguments favor going with Intel chips.
Any rational power users will be fine with either Intel or PPC chips. In principle and on paper, I prefer the PPC architecture and altivec. However, in practice it's just never delivered the goods for Apple and never will, since Apple doesn't buy enough chips to influence IBM. I think it's a wash as far as performance is concerned for all but (perhaps) some very very specialized applications.
As far as consumers, they couldn't care less about Intel vs. PPC. They'll buy Macs because they are easier to use, things work better, they own an iPod, the OS is a bit more secure, whatever. Sure, I agree that it's a little harder to differentiate Macs now that the chips are the same. But how many consumers do you really ever think bought a Mac because of the processor?
Personally, I find my Powerbook's 1.5ghz G4 chip to be an embarrassment and I am looking forward to getting an Intel-based powerbook as soon as the second rev of Apple products come out.
Hail the other voice of reason.