By Steve Overton
TV news has changed quite a bit in the last number of years. When a comedian takes over Walter Cronkite's "Most Trusted Name In News" title, I can only shake my head and wonder. That being said, I love the Daily Show. So much so, I download it from iTunes to watch it on my iPad, since I don't have cable. I think it is a bargain at $10 for 16 episodes.