Windows Live Messenger 2011 or simply MSN 2011, is the most successful instant messaging program of the last years, the 2011 version brings us some news such as integration with social networks, so popular these days.
This completely free version has another novelty that is tabbed conversations, we must also say that it brings us new emoticons and to finish with the important news, HD quality videos.We must also say that not everything is rosy, since this version Windows XP is not supported and the webcam cannot be displayed. But in general I think we are with the best version of Windows Live Messenger, down it free here.