Skype(TM): The Definitive GuideLearn how to make free phone calls to more than 75 million people, and dirt-cheap phone calls to practically everyone else, anywhere on Earth! You can do it with Skype. This book will help you get started fast, with any computer: Windows, Mac, Linux, even Pocket PC. Then, take Skype to the limit, with SkypeIn, SkypeOut,... | | | | The Twitter Book
In March 2006, a little communications service called Twttr debuted. It began as a side project at a San Francisco podcasting company, but it wasn’t long before the side project had become the main event.
Today, just over five years later, Twitter is booming. In September 2011, the service announced that it had 100 ... |