Can a Pc system in an AV case and with the right hardware perform all the fetures needed for decent display on a plasma. For example, (an Id really appreciate some feedback here) AV Silent case with fanless power supply, housing. P4 3.2 cpu on pcI express mobo, DDR2 1 gig and 250 Gig SATA Pioneer DVD dual layer writer. Happauge Digital Tv tuner and the icing on the cake Radeon X800XT 256 http://www.ati.com/products/radeonx800/radeonx800series/index.html what do you think? do I still need a scaler. mind you I bought that card yesterday for a customer and trades at 305+ vat, so It wants to be good. Obvoiusly I am lookin to use the plasma to browse the internet etc as well as dvd and freeview.