title says it all. i imagine yes, but i need to make sure before i drop $900. on the 20" display spec page on apple.com, it says "Any PB with G4 and DVI connection." rev. A 12" PB has VGA only. can it still drive the 20" display after DVI -> VGA conversion? for PM, it says "any G4 or G5 PM with Nvidia or ATI card later than radeon 7500." so i know my Nvidia card in rev. A 12" PB can drive it. anyone with actual experience replying would be great. thanks.