DualDVI: no, just for one screen but with higher resolution



When Sam support comes will G5 also support PCIe? Or is totally different/difficult to do?
When PCIe support comes will it automatically allow HDMI and Display port? Does only the graphics card need to know which exit it has or does Cybergrahpix need to handle that?
Which Radeons support 2560x1600? Can they only be used in G5 or also in G4?