Facebook Messenger for Windows is the official program for Facebook that allows you to chat with your contacts from your desktop. Note that it's in beta version at the moment and only available to a small number of selected beta testers. Facebook Messenger for Windows not only lets you communicate with your Facebook contacts but also gives you access to your news feed and message notifications giving you access to all the essential tools of the Facebook social network. The interface of Facebook Messenger for Windows is very clear and divided into two separate windows. One