I'm turning an extra computer I have into an HTPC. I want to be able to play two independent feeds (not mirrored) on two TV (audio & video). I was looking at getting an AMD Radio 5450, the $30 variety, but they only have vga and either dvi or hdmi. So I know if I want to go dual TV's with this route I do not know how to get sound from the VGA fed TV. Trying to understand what's the cheapest method to do what I want to do.