We're interested in building applications using Arduino microcontrollers, Python software and ZigBee mesh networks, and We're looking for like-minded people. This group is intended more as a non-profit hobby co-op, but college/professionals are welcome. Let's get together and share ideas. We use Digi's XBee radio modules and Arduino micro-controllers to create inexpensive, yet powerful mesh network applications.   XBee is Digi's version of the ZigBee standard and comes in a convenient form facto …