Microsoft has announced that the telecommunications provider Telefónica will be giving its 130,000 worldwide employees in 24 countries access to Office 365 and Yammer. More...

Microsoft has announced its Yammer division had a 259 percent increase in year-to-year sales in its last quarter, along with 312 new customers for its 'enterprise social' collaboration service. More...

Hints at new branding for Xbox, Bing, Skype and Yammer, and a look at some of the design process for Microsoft's new brand identity system, feature in a video entitled 'The Re-Imagining Of Microsoft'. More...

Microsoft's Yammer division has added a new feature to its messaging system that allows for those texts to be instantly translated into different languages via Microsoft Translator. More...

Microsoft announced today that its acquired Yammer division experienced major growth in 2012, with over seven million registered users now accessing the business themed social networking service More...

Yammer, the businesses oriented social networking service acquired in 2012 by Microsoft, moved into its new headquarters in San Francisco on Monday, with Microsoft calling Yammer its "golden egg". More...

Microsoft has announced changes in pricing for customers that are using its recently acquired Yammer service, along with plans to offer Yammer in Office 365 Enterprise. More...

Adam Pisoni, the co-founder of Yammer, says that he has enjoyed working under his new parent company Microsoft since July's acquisition, saying that Microsoft works much like a startup company. More...

Yammer, the business-themed social networking service recently bought by Mircrosoft, has launched a major new update, including a new inbox and new app integrations. More...

Microsoft has announced that it has completed its previously announced acquisition of Yammer for $1.2 billion in cash. The Yammer team will now be a part of the Microsoft Office division. More...

Microsoft has confirmed that it will purchase Yammer for $1.2 billion. Yammer is a leader in providing corporate social platforms; you can see the press release after the break. More...

More rumors have hit the Internet about a possible deal for Microsoft to buy the business-themed social networking company Yammer, including word that the price could be as high as $1.6 billion. More...

After many rumors that the company would be acquired by Microsoft, the Wall Street Journal today confirmed that Yammer will be purchased for over $1 billion. More...

According to tweets from San Francisco, Microsoft could be buying Yammer for a considerable sum of money, or at least considering it. More...