Skyping Awesomeness eBook:
This is a free application that allows you to text, voice and video friends and family anywhere around the world. With Skype you can speak, see and instant message other people who are also on Skype.
In peak periods there are more than 30 million Skype users online.
Even though it has several free features like online chatting and instant messaging, the one that stands out is the group video calling. Get all the info you need here.