John Papola and Russ Roberts at http://EconStories.tv have made a second video that uses rap and a very well-produced music video to contrast the economic thoeries that are a big part of the political debate about what to do with a failing economy.  I'm really impressed with the format and content - and the song is actually kind of catchy too.  Fight of the Century: Keynes Vs. Hayek - Round Two: