windows is about to launch a new messenger Beta in 2011. So microsoft has announced that the users will be able to download the test version of the new instant messenger code named wave 4 in June.
This new IM version is social network enabled that allows the users to chat on social networking sites such as myspace, linkedin facebook and so on.
The current version of Windows Live Messenger was released in January 2009. The new version includes simple privacy settings and also default sharing is disabled.