I have said it before, I say it again, I am a whore for interesting design, and The Redbull Headquarters in England is my cocaine. They have a slide next to the stairs, the conference table is made up to look like (and I am sure function as) a ping pong table, there are all kinds of creative flourishes. I do not approve of the whole thing looking like a space station out of 2001, but I do appreciate the creativity on display. For lots more pics of the building, check out designverb.