Have you heard of LastMinuteTravel.com's Word for a Dollar deal. In random 15 mitnue time slots, LastMinuteTravel.com is letting you go anywhere in the world (including 5 star hotels) for $1/day. The only catch (not even a catch really) is that you don't know what random time intervals this is taking place so you might need to spend quite a bit of time on the site to book the $1/night trip. I think it's worth it considering it's freakin $1/night. They even have a video series relating to it (leaving it in the source section). Good luck if you decide to try it out!