Who needs Yammer when there is SharePoint?
Yammer in 5 minutes
Beyond Facebook: building social media into high risk organisations
How to Use Yammer, Tips, Tricks & More!
Yammer presentation
Yammer 101 - Introduction to Yammer
Yammer: What are you working on?
Yammer: The Enterprise Social Network - All Service Social Media Conference - February 2011
Yammer groups tutorial
Presentation Intranet 2009
CPWF Yammer Survey Results
Ten Reasons Why Yammer is Good for Business
