Can you think your way to sharper TV picture quality?

When I first hooked up my Comcast HDTV service to my brand new plasma HDTV, it took me a while to realize what I was watching was not HD quality. Things looked a little stretched out and the on-screen text was not quite as sharp as I had heard HD would be. Having never seenContinue reading “Can you think your way to sharper TV picture quality?”