I have been reviewing a number of resources I have collected on social media, social learning and return on investment. The bottom line seems very clear to me. Social technologies remove artificial organizational boundaries and let knowledge be shared more easily. I create slide presentations so that I have something ready in case I need to quickly review a subject, such as an impromptu client brief. I put this one together as an aid that might be helpful in presenting a few aspects of the positive impact of social technologies in the workplace.