On this site is a good start. Your money will go farther buying off the Enet or used.
I've been looking to buy a small TV for my bedroom, and college dorm room. I'm looking for something around 19-22". I mainly use my TV for my Xbox 360, but I watch a lot of TV and movies too. My budget allows for around $400-500. The TV is use now is a 20-year old tube TV, and we get cable TV (getting HD wouldn't be much of a problem). Does anyone have any specific TV recommendations? Keep in mind my knowledge of TVs is very limited. Thanks.

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