When you’re done typing, your message will be delivered in real-time. The function to IM somebody is quite simple: you fire up Skype, select a contact and type away your message. To put it bluntly, Skype can be used to IM your friends, make free audio and video calls to other Skype users, and make dirt-cheap calls to landline and mobile phones. This speaks volumes about how easy it is to use Skype, but what exactly does the software do? It is so user-friendly in fact that even though you have never used or even heard of Skype before, you could download the software, install it, and start using it straight away as if you were a Skype veteran.
The development team behind Skype once stated that its overall goal it wants to achieve is to make its IM (instant messaging) and VoIP (Voice over Internet Protocol) client as user friendly as possible. The world of Internet Voice IP and video conference software is currently ruled by the Skype application.
