Hello again guys...
I just logged to AVR freaks and found out these videos...
Don't know if I should posting them here but these are the break out I have dreamed long ago...
They embedded Li-ion / Li-Po protectors to some AVRs... see the first video on the list...
If they are producing them sure I get one and play with...
The link is here:
http://www.avrtv.com/