Nsanity on 20 July 2012
Engadget
Social network Yammer is now a fully-fledged part of the Redmond family. It'll sidle up along the company's Office division, with the team already working on the adoption of Yammer's standalone service within Microsoft.
http://www.engadget.com/2012/07/19/microsoft-finalizes-yammer-buy-out-joins-the-office/
