Do you guys know if OSX supports three monitors display? I just switched over from pc and decided to take the monitors from that pc and hook it up to my PowerMac G4 MDD(mirror drive door) w/ dual 1.25ghz processors. The video card I hooked up was a: "PCI" Nvidia GeForce FX 5200. It says that my model mac is compatible w/ geforce cards 4 and UP and The mac actually recognizes the card, but the monitor hooked up to it will not display anything. Even after I tell it to Detect Dispays.