Just started to look at buying a plasma screen (SWMBO says she's not keen on a projector!), but can't work out the connectivity options for plasma. Many screens seem to need a terminal board (or three), but where is the option for conventional terrestrial (aerial on the roof) connection? Is it built-in, assumed, and just not mentioned? Or does one buy a special terminal board for this basic function? Or does one buy a quite separate tuner box? If the latter, what are these called, so I can go searching? With a projector I understood my options, and would have fed the PJ from the VCR tuner or similar - is this what I'd have to do with most plasmas?Thanks for any help on this.