I have an older motherboard (8x AGP slot) with 2 ghz amd processor, 2 gb of 533mzh ddr ram and more storage then i know what to do with. I just started downloading 1080p movies and they look AMAZING! Only problem is I have a slow ass NVida 5200fx 128mb card. I can only render stills of 1080P, haha. My question is, I have a 50" plasma, and I would like to output this video to it, via either vga connection, hdmi, or component. I would prefer vga as I already have a 50ft cable for it and I would run my regular monitor off the DVI port cable. Any suggestions for the CHEAPEST card?