Just to make sure we keep up with life on the exponential curve, Willow Garage is sponsoring a ROS 3D Contest. Prizes for the best, most creative and most useful things you can do with ROS and an RGB-D sensor.
* First Place: $3000
* Second Place: $2000
* Third Place: $1000
* "Most Useful": $2000
Rules and a picture of a turtle skateboarding here.