It’s almost two weeks after Christmas and I am sure you are planning to call your family and friends that sent present to you. Imagine if you have to make a 'thank you' call to some relative and friends I am sure you will have to pay a higher bill. How much do you often call your family and friends if you could call them without paying extreme phone bill? Have you heard about CallingAmerica.com? For all of you who have not heard about this wonderful network, it is an ad-supported Web service that lets you make phone calls to any number in the United States from any computer with a Web browser and a broadband connection. Great offer, right? I am sure everybody would love to try this FREE service. All you have to do is visit callingamerica.com and register free. After that, you can now start calling across the U.S. for free to any landline or mobile phone in the country. If you choose not to register you cans till use the service but calls are limited to 2 minutes only. But since it’s FREE and the service is supported by advertisements, callers will heard a brief ad before the call is placed, but you don’t need to fret as the ads only takes 15 seconds long at the most. If you are unconvinced with the offer you can check out NY Times Article here.