Hmm, I have said this in three threads already.
Investing in apple is beyond useless. It would be like nintendo announcing that they are going to have Dell build their next console. Listen to me once, and listen well, apple does not make any core parts or core perifferals anymore. They haven't for several years. Every part they have used in recent memory has been produced by another company.
Lets look at Powermac G5
CPU (IBM PPC970)
Chipset (Designed by IBM)
Superdrive (name of company evades me, sorry, but it is a converted PC drive)
S ATA drive, once again bought
Memory, bought
Case, designed by Lian Li
Honestly the only parts I can even think of that might have been designed are the displays. And as it is, they cost an arm and a leg, and wont see use in handheld and especially home consoles.