BeagleBone Design Contest

Design a new plug-in board for the BeagleBone CapeContest to win $1000 and production by Circuitco.  The contest deadline is December 31, 2012, with the top three winning the Grand Prize which includes the above plus an analyzer from Total Phase.  Entry requirements are a schematic, bill of materials and YouTube video describing the cape.  Weekly prizes are also be available including Total Phase tools, Adafruit ProtoCapes, and MetaWatches from Mouser.  There are already two submissions, a Geiger cape and a CollRunner-II CPLD cape, you can see them here.