I bought one of these for my Dual G5: http://eshop.macsales.com/item/Firmtek/SATA1SC1/ I'm getting another G5 (single this time around since i got no $$) and I need to figure out how to get my 320 gig ata drive in a G5. I need to draw power to that hard drive and I'm not sure how to. Do I split the power between the ata hard drive and the dvd drive? I know I need another part but which one? I should have asked this weeks ago before fiddling around with my Dual G5.