This is a very useful instructional video on how to use Skype to call anywhere in the world. You can go to Skype .com and click account and open a new account with Skype. Now log on Skype using your user name and pass word. now you can click the free calls button and you can call any one from any country across the world. You can also call mobile phones in the USA and Canada by paying a nominal fee. However you can talk with any one for unlimited time. It is very easy to use Skype. Your privacy is preserved by the Skype site and hence you can call any one across the world and talk to them as much as time as you want.