Hi,
I have read about this device many months ago, but as far as I know, it is still vaporware. As such, it ceases to exist until somebody can show me it exist in the real world.
It seems to exist :
http://1.bp.blogspot.com/_0SAhCiCPPA4/S0UoNk0bkFI/AAAAAAAABuc/Lz3B0U9a8To/s4... http://www.mobilecrunch.com/2010/01/09/hands-on-with-the-magicjack-femtocell...
Just not available to buy ... latest news in August said that they had problem : - Either the power was too low and the range made it basically useless and/or poor quality - Either the power was too high and then their "legal argument" of low power/your house only didn't quite hold anymore ...
Adding OpenBSC support for an existing inexpensive device would of course be an exciting task.
And if someone has time, implementing an openbts/openbsc bridge would be cool as well :)
PS: I think steve|m had found a higher res photo were the chip were readable ...
Cheers,
Sylvain