Sorry it's been so quiet here for the past few days... it's a holiday in the US (Memorial Day) and everyone has a 3-day weekend - mine has been spent painting a room and bathroom.
I've also picked up a special NXT writing project that's kept me busy - all my motors, sensors, and other parts are in use and I've got no time to play.
Just an FYI: I will be out of town June 3-11 with no internet access and no email. Hopefully Matthias and Brian will keep you occupied during that time. I'm not sure how they respond to dares, but you could try to provoke them :)