I have a 6600GT AGP... right now I'm using both video outs for monitors. I still have the tv-out unoccupied and want to connect this thru S-video to my TV as a 3rd monitor. The only problem is that my drivers/software aren't letting me use all 3 screens at the same time. If their is some kind of update/extra software that would let me run 3 screens simultaneously... that would be great.