What's Your Dream Swap?

Only share your dream-swap if it's clean and contemplative-friendly. If you haven't already heard about this guy, check out his story (two slightly different versions, one from CBS News and the other from the Detroit Free Press):

http://www.cbsnews.com/stories/2006/04/17/tech/main1501269.shtml

http://www.freep.com/apps/pbcs.dll/article?AID=/20060421/BUSINESS04/604210322

For him, it started with a red paperclip.

What would you start with, and where would you end?