Hi Jean Claude,
Hope your holidays was great.
Great news : i received my "second order" very fast !
I built 2 JeeNodes, great product, all works fine.
I start to play with it, i write a sample program to tests them, programm in AvrGcc.
I write "basic" JeeNodes libs to start to "easily" play with JeeNode (Uart / ADC).
I could send to you the project archive ?
I also work on Arduino Bootloader to flash it on JeeNode, i have a little tutorial...
++
Chris.