Windows Live Messenger 2011 15.4.3508.1109

Major Features:

1. More than just chatting
   • Have more fun with your friends. Chat face–to–face in high definition (HD) using a webcam, start a photo slide show, watch online videos, and share links you've discovered on the web. 
   • For HD video chat, both you and your friend need to have an HD webcam and a recent version of Messenger installed on your computer.
2. Your online world in one place
   • Messenger brings together the most important social updates from across the web to one place so you'll always know when your friends post new photos, update their status, and more from websites like Facebook and MySpace. 
3. Messenger on the go
   • Keep in touch even when you're on the go and away from home. See who's online, chat with friends, and see social updates from friends using Messenger on your mobile phone.
4. Start a full-screen HD video chat
   • Take your video chat to the next level with full-screen video chat using a high definition webcam.
   • For HD video chat, both you and your friend need to have a HD webcam and a recent version of Messenger installed on your computer.
5. See updates from websites you use
   • Add the services you use like Facebook, MySpace, and LinkedIn and see updates about your friends on those social networks right in Messenger.
6. On the web
   • Messenger stays with you on the web, so you can always see who's online, get social updates from friends, and start chatting.