B-Trees

I've been thinking about Erlang nodes as B-Tree nodes today (a natural application for the language). I did some reading up on B-Trees on wikipedia and found a video worth the entire number of characters in the article -- the music is awesome. I imagine it being shown to a bunch of CS students in an Indian university by a dorky professor who thinks he can get his students excited if he injects a little Bollywood into his class. Haha!