Skype is a free system which means you can get free phone calls to other people on the Skype network, all you need to do is buy a headset and you are away. No worrying about how long you are talking for or what network someone is on or even what time it is!
Plus you get loads of other great features including:
Free webcam chat
Personalisations of your PC including eMotocons
Free software and updates
Free calls to landline numbers from your PC, subscription required.
Free mobile phone access to Skype functions.
Skype is a free sevice which lets you cut your phone calls down to size, since everyone now has broadband his is a great way to beat the credit crunch!