For ordinary mortals like us simcard is the heart of a cellular phone and is needed for making or recieving calls. But people on the other side of the IQ wall, or just ‘genius’ in common term, are constantly trying to do something unusual.
Fring is supposed to be an application created by one such genius and it has the ability to give you the privilege of making free cellular calls without even inserting the simcard.
All you need is a cell phone, a free Wi-Fi network connected to the internet and an application called fring that uses your mobile internet connection to make peer-to-peer VoIP calls.
Fring is compatible with 3G, GPRS and Wi-Fi networks and has the ability to adapt itself to the optimal network.
Enjoy your free calls.
