Line2 Turns iPhone into an Actual Phone [CES 2011]
What does it say about the current state of mobile telephony when one of the most exciting booths at CES belongs to a company that makes an app allowing iPhone users to make phone calls? Line2 makes a tri-mode calling app that uses data, WiFi and even cellular voice connections to make and receive calls [...]
http://feedproxy.google.com/~r/cultofmac/bFow/~3/jR5Z_kiKPrU/76075
