Have you checked out the Google homepage? One of my coworkers discovered the homage to Stravinsky (it's his birthday today)! Which pieces are represented?
In case it goes away or Google changes it before you can get there, here's what it looks like:
Pretty cool, huh? I'll give you a hint. The part on the left can be found in Fantasia 2000 and the part on the right started a major uproar when it was first performed. The crowd actually rioted!! Who says classical music is boring and for stuffy old people?