Can I put an Serial ATA Hard Drive in my G4 Dual Mirror Doors? When I look at the System Profile there is a listing for both ATA, and SATA (though after this listed item it says "No information found"). When I look in the manual for this model it mentions possibly adding an ATA/100 or ATA/66 or Ultra ATA Hard Drive, but no mention of a Serial ATA. Any help would be appreciated. Thanks. Michael Smith