There are some people who wants to call outside the country but can’t afford so expensive call rates of their service provider but  now its possible to call for free over the net to over 40 countries. Today when I was just casually surfing the internet came through a VOIP service called TuiTalk, which allows users to call for free to over 40 countries

TuiTalk gives 6 free calling minutes to its users per day, these minutes are automatically added everyday to the user’s account. The person you are calling doesn’t need to be on a computer, you can call their landline or mobile phone directly. So join tuitalkâ„¢ today and enjoy your free calls!

Link : Tuitalk