I am trying to help a distant friend upgrade his PC so that he can output MVK/AVI/MPEG files to his 46" 1080P TV. The components are pretty old though, AMD Athlon 64 3200 or 3800 (single core), 2 GB DDR2, Vista X86 home, onboard graphics, and a 305W PS. System is a Dell E521. I know he needs a graphics card upgrade but I have no clue as to what the cheapest ($20-30 maybe $40 max) bare min he will need to get the files to the TV in full format. He has already picked up a Hitachi Deskstar TB HDD to hold the files and a 35' DVI-D - HDMI cable to transfer the signal, but we need a Video Card on the cheap with a DVI out, which most should have anymore. The E521 motherboard does have an open PCIe X16 V1 slot. The case is small though so the card can't be too long nor can it suck up a lot of power as there isn't much to begin with. THX for any help.