Ok, I have 75 new iMac g5's running osx 10.5.2 in my building. Last year we were given DVI to VGA adapters for them. The teachers wanted to hook them to their TV's...so I bought them a VGA to S-video adapters to hook to the DVI thinking that surely this would work and they could display their computer screen on the TV. Makes sense to me. Anyway, it doesn't work. Any ideas as to why this wonderful idea of mine didn't work? I hate messing with video equipment! Anything else I can fix...but video drives me nuts! Thanks!! Amy p.s. - I did make sure the TVs were set to S-video and all I get is a screwy screen...you can almost make out what's on the deskop, but not quite.