I want to connect a second display - an oldish Sony CRT - to the ADC display port on my G4 (Dual 1.25 GHz -mirrored doors). So, I need a VGA-to-ADC adapter. I get the sense from my searching so far that this is something that I can do, and that the adapters are fairly cheap. But I've only found discontined adapters so far. Can anyone recommend a place to get one of these, and alert me to any problems with my plan, if there are any? I'd be eternally grateful.