Hi. I've got a G5 into which I've installed a GeForce 6800 Ultra graphics card. This card has dual DVI outputs. I would like to connect the thing to my Plasma television. Currently, both of the HDMI ports on the television are in use, so I need to use another route. I would like to get the best resolution possible without spending a lot of money (which is why I'm not buying a $100 box to allow me more HDMI ports.) Open inputs on the TV include component video, VGA, S-Video, and RCA. I'm fairly certain that a simple DVI-VGA cable would work, but it would knock me down to standard definition quality, which is not much fun. I have also seen DVI-component cables. Would one of these work? What's my best option?