I want to upgrade my FW800 model and had some questins. GRAPHICS - Will the Radeon 9600 PC and Mac Edition work? Do i need to tape the pins since it supports 4x/8x? Does it support Core Image AND/OR HD Video? Wifi - Is there a PCI bases Wireless N adaptor that will work with this thing? SATA - I tried using a SATA HDD via a SATA to IDE adaptor. The computer did not even see the hard drive at all. I DO have a Sil 3112 SATA card however when its inside the Mac it will not POST but Chimes fine so i haven't bothered to flash it. is the Sonnet Tempo SATA X4P 4 port PCI-X card bootable? ATA - to provide same-speed across all drives i wanted a Sonnet Tempo Trio. This is a FireWire/USB/IDE card. 2 or each port. This unlike the Mac is a ATA133 bus. is this Bootable? Will i see a performance increase with the Apple-branded CD-ROM Drive and SuperDrive since they will be on a ATA133 bus instead of a ATA33 bus? also is this a USB 2 card and can I use drives larger than 137GB? RAM - Would the cheap RAM kits on eBay work (such as Komputerbay) or do i need OWC RAM? CPU - I want to get the Dual 1.42GHz upgrade. Right now mine is the 133MHz 1GHz processor. Will i get the full 1.42 with this computer since the processor is 167MHz FSB? will this be equivalent to a 2.8GHz processor like the single 2.8GHz G5 or is it only a 420MHz increase? will i notice a difference? Bluetooth - is the Bluetooth 1.1 Card for this thing better or worse than a Bluetooth 2.0 EDR USB dongle?