When people think of video conferencing, one of the first program that comes to mind is Skype. Skype has became such a powerful tool to many users these past few years. It has given many the opportunity to speak to others without having to pick up their phones or travel outside their homes to communicate with others. You can speak to someone with a webcam and see them on your computer screen and this has become such a convenience to many people, especially business travelers. Skype has become such a useful tool to many people on the internet whether it is for professional or personal use. In a sense with the use of the internet, communication can be done virtually through your computer.