Do you have some simple example code for the radio shield? The robot control kit code seems way too complicated. I'd like to see just a simple send and receive sketch. Also, I am trying to get the radio shield to communicate with a Sparkfun RFM22 shield, and would appreciate any help with that.

I modified the "Paintball Watch" code, and made a simple transmit and receive sketch that worked with the Sparkfun RFM22 shield. If anyone is interested, let me know and I'll post the code.