If Apple knowingly put a processor producing X amount of heat into a case that could not sustain it, then the fault is 100%, utterly and completely, Apple's. They should have redesigned the case or undervolted/underclocked the processor until everything was in spec. To have not done so is negligence, plain and simple.Actually I prefer PCs for their broader range of hardware and software. I'm a linux fanboy not a Mac fanboy...all I was saying is that the chip was at fault for the melted solder/warped logic board not the design of the whole computer.
Sure, Motorola couldn't produce the chip they said they could - but it was Apple who knowingly put that chip into a machine not specced for it.
Overall I think that Apple makes better bleeding edge products than pc manufacturers...i.e. the PC laptop running a Core i7...horrible design given that there are 4 freaking fans on the damn thing just to keep it cool...a better design would incorporate a slower/cooler running proc for better portability and to make it quieter.
Fortunately, in the PC world, you can pick one of the other myriad laptop designs that does what you want.