Perhaps there is another way to do this, but, well, I'll start from the top. I'm subscribed to the Animated New Yorker Cartoons podcast and, while I love it, I have noticed that a lot of the "new" episodes are actually repeated old ones. I want to delete these doubles from my harddrive, as space is rapidly becoming an issue as I find more and more great podcasts on iTunes. However, unlike the library of songs that I have, I can't just simple click the "name" column to have each episode re-arranged by name so I can scout for duplicates. Is there any way to do this, even just as a display feature so I can find the doubles and kill them dead? Or is there a much simpler, more graceful way of doing this clean-up?