What is Skype? An Introduction To The Most Popular Free VoIP Software and Service
With more than 350 million registered users, Skype is the most popular voice communication service in the world. Skype is one of the pioneers in voice communication over the Internet, and many other applications and services have followed suit, many outweighing Skype in features and quality, but what makes Skype top all lists of VoIP software is its popularity. The Skype service comes with an application software, which is why many people think of Skype as being only a software, overlooking the great service behind.
