[Ti] Dual-processor PowerBooks upcoming??

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>> 64 bit chips are hotter than any current chips.... They would never
>> even be
>> considered for a portable at this point.  There are real worries about
>> heat
>> management even in desktop 64 bit systems at this point.
> 
> do you feel that smaller architecture will help reduce overall heat in
> portables such as the Powerbook?

FWIW, the early word on the IBM power4 chip is that it is as hot as a
pistol.