Skype Lets you make international Calls using Your internet Connection with cheap rates, You can send unlimited messages and share your files like Video, Audio and Documents with others.
Skype has Very Good Server which mean high quality Voice during any call, with Skype HD Calls, Video Calls and group Calls are Possible to all People.
You Can Make free Skype to Skype calls Like any other Chat Software, and You can Make A free Video Call ( Face to Face ) With Your Friends With High Quality Performance.
With Skype you can also Register an ID to Make International Calls worldwide at low rates that Let people know it’s you calling them.
You can also Send Instant message or Make Video Calls to Facebook Accounts with simple Steps directly from Skype, Make calls by using your existing SIP-enabled PBX.