Skype is the application which allows us to use video chat and voice calls, between computer, mobile phones, tablets and smartwatches via the Internet. It’s enables us to also make text messages with symbols and numbers combined with a Pictures. You can use for private conversation and Job interview. You can make group chat which is useful for many companies. Access to Skype is for free. It is possible to talk with someone on different places in the World. It is difficult to recognise someone, you must have precise nick.