PC World Writes:
"How do you make your television-watching experience the best that it can be? Add a few essential accessories to upgrade the sound and picture quality, improve your comfort, and make the whole setup easier to use. (And while you're at it, stop watching those awful reality shows. I don't care if they are broadcast in high definition.) Here are some HDTV accessories to watch for, along with some tips on what to take into account when you go shopping for them."