Steria Norway is testing collaboration with Yammer – so far we are satisfied and a need is uncovered. It is a great example of enterprise software as a service solution featuring what seems to be good enough enterprise security by reducing visibility by others to only those with same mail domain.
Other than that it is a better version of twitter with file attachments, no post length restrictions and better group functionality.
Our community likes it. However, one needs to assess how it adds value to a projectized organization like Steria. Can it be too much collaboration?