Classical music name

Hello, was listening to the Goons, when this piece appeared, and neither my sister or I can put a name to it. Hoping there's a classical music fan here that can write the name of the tune in video comments. Thankyou in advance.
http://www.youtube.com/watch?v=JVg1lZRqCFU

>>2
Just hopped over from /lounge/ to see if your story checked out. You must lurk a lot on a lot of boards, because I never see any Threadshitter posts anymore.