my friend recently purchased this computer http://www.bestbuy.com/site/olspage.jsp?skuId=8649199&type=product&id=1195599475186 and wants to upgrade the video card just to have s video out. any suggestions on a cheap video card around the 50 dollar range through ebay? ive found cards their in that price range, but hope that it wont be a downgrade! fyi, we dont play games, itll just b for movies/media display on his overhead projector. and were looking at pci-e.