what is Skype:
Skype is a software that allows users to communicate via video calls, instant messages and share files with other people who have this program and in any part of the world. Skype can be installed on the computer, mobile or TV.
For Skype user should download the software at the company page, install it on any device with internet access and check-user, the latter is to supply an email address, a name and a key that can be remembered by the user, and finally validate the account by visiting the link that you will receive by email and now user can enjoy the advantages provided by this software.
Once installed the software and registered as it was mentioned above, the user must add contacts through the user name I use in your log or email failing to talk free of charge. Available for chat contacts are in online mode.
Calls, sending messages and files are free of charge on the condition that both users have, i.e., the Skype software. Also, the user can make calls to other users who do not have this software but you will need to purchase credits, they may be a payments with credit cards.
There is also a conference call service and others. This software is a resource used in enterprises above all with those employees who are outside the country.
Skype was released in 2003, in 2005 it was sold to the eBay company and it was purchased by Microsoft in 2011.