I don't know how Shillelagh came across Dr. Steel, but I dig his music and his videos (propaganda?) can be amusing, too.
I mostly wanted to stick the first episode of The Dr. Steel Show up here because of his explanation of where shoes come from (which is around 3:55). Click at your own risk/boredom.
http://www.youtube.com/watch?v=-HTqbxYsYwc