A new,easy to use, RF Mesh Engine.

the python code looks easier than the API part of Xbee but how steep is the learning curve to use this with an arduino(given that i'm at the lowest rung on networks and wireless communication ). perhaps a quick tutorial would help.

Indeed that would help.

The xbee can be very easy for simple stuff (just sending serial data) so even just a simple tutorial for this would be very much appreciated.

Mowcius