A couple of weeks ago, the Science Channel launched an interesting new series called "Master Blasters", which chronicles the escapades of a bunch of crazy model rocket builders with WAY too much time on their hands. Regular air time is every Wednesday at 10 PM, but they are running a mini-fest Saturday night.
To give you an idea of how warped these folks are, here's a typical episode synopsis:
The Blasters of Oz
"The two teams must launch a small farm house and safely return it to the ground in this "Wizard of Oz" inspired challenge. To win, the house must spin three times while in the air."
Upcoming episode schedule:
http://science.discovery.com/tv-schedules/series.html?paid=48.4279.123181.10846.3