Is Apple TV Worth It?

The proliferation of devices, such as DVD/Blu-ray/HD-DVD players, DVD recorders, Cable and Satellite TV Boxes, TIVO, and Satellite Radio Tuners, is really crowding a lot of shelves in consumer's homes. Now comes Apple TV. Is Apple TV worth the shelf space and extra wiring? To find out, check out a detailed explanation on what Apple TV can and cannot do, posted by PC World.