OK so im wondering if this on the market (a little back story) Im building myself a home media center using an old pc and xbmc. I'd like to connect to my TV through HDMI so i can get full 1080p video from my media center the only problem being is that my old pc doesn't have an hdmi port only a dvi, so i was wondering if a cable or box existed that could combine the dvi from the graphics card and audio from the headphone port into HDMI allowing me to simply plug the other end into my TV.
--------DVI (female from graphics card)
--------Audio from PC (female from little green hole by usb slot on the mobo)
Something similar to that, preferably cheap otherwise I'll simply pick up a new $50 card from Newegg.