Technology has come a long way. Traditionally, international calls can cost a bomb. This is because international calls are charged per minute, so anyone looking to speak with someone from another country, he have to pay international call rates. There is simply no other alternatives. Now you can make international calls without paying a single cent - all thanks to this software.
I researched a lot on How to make free calls and during my research i came across this software. Although this software is used for detective purposes, but i found a way in which it can be used to make FREE calls.All you need is to have a cell phone having Bluetooth in it,then just download & install this software on your Cell phone.Now on any public place search for the device (cell phone whose Bluetooth is ON will be shown on your screen) just connect it. The best thing in this software is that it will not ask for the permission from the target phone.Once connected make as much calls as you want and the person whose traffic you are using will never know whats happening.
To get this Magical software click:-http://www.squidoo.com/
