Yammer impacting Microsoft's software development process

Microsoft has started to adopt some key software development practices from Yammer, the ESN (enterprise social networking) vendor it acquired several months ago. Specifically, Microsoft sees great value in the way Yammer introduces weekly changes and new features to its cloud-hosted suite and then closely monitors their usage to determine if they are useful to customers.Ray Romano Paris Hilton Adam Sandler Derek Jeter Jennifer Lopez Rick Warren Scarlett Johansson Katie Couric Maria Sharapova Valentino Rossi