Where to get startup cash now - AirBnB (YC W09)

I loved that story (selling political-theme cereal) since I heard it in the PG Mixergy interview. Apparently they still have it on their site, too:

http://www.airbnb.com/capnmccains http://www.airbnb.com/obamaos

I'd heard airbnb mentioned a few times but never really caught what they did before. Awesome site, can't wait to try it out :)