In just a few years, Yammer has grown to be one of the most popular enterprise social networking services. The company reports having 4 million users and expects to have 10 million by the end of 2012. Under the rubric Make content social, Yammer...

Here is the second and final part of this profile of Yammer. In it, I try the software and give my assessment of the service and its future. In use The following might not represent the general user experience and is no substitute for first-hand...