Skype+Kinect+xbox can bring video calling to living room. Also, Skype could be a great addition to Windows mobile phones. I think these two might be the main re

Skype+Kinect+xbox can bring video calling to living room. Also, Skype could be a great addition to Windows mobile phones. I think these two might be the main reasons for Microsoft to buy Skype. Now depends on how well Microsoft does Skype integration with their products.