AT&T to Launch LG Arena, Mobile TV Phone for $200

Hey, remember when you were a kid and you fantasized that someday you would have a totally awesome pocket-sized TV that you could take everywhere with you? Well, welcome to the future, my friends, brough to you by AT&T.The new LG Arena comes out on Friday and features 14 real-time TV channels for $10 a month. The phone itself will run you $200. The phone is meant to compete with Comcast’s Mobile