Femtocells now offer cell phone service for $1.70 a month with MagicJack! That's just $19.95 a year. $19.95 a year! MagicJack's femtocell works with mobile phones "potentially" from any carrier, though only GSM is mentioned. Apparently just coming within eight feet connects your phone to the femtocell, after which you can supposedly travel anywhere you like in the house. Calls through the femtocell won't use your minutes. Replace your phone company or get a second line, with MagicJack!