I was just looking at some Apple TV screenshots. I can see that for movies purchased from iTunes you get a ton of information about the movie--DVD jacket art, actors, genre, etc. Is there an existing app to gather this data for our home DVDs that we have ripped with Handbrake? I think Deliousious Library does this but can that data then be sent over to iTunes attached to the .mp4 file? This could be a nice little applet. Any developers want to try?