This document summarizes a webinar on making enterprise social networks successful. It introduces the speakers and discusses how social media changed personal interactions and expectations. It then explores challenges of introducing social tools in companies while maintaining security and employee satisfaction. Case studies are presented on companies that implemented social networks for different business purposes. Considerations for social network selection like features, security, integration, and culture are also examined. The document emphasizes benefits like improved collaboration, knowledge sharing, and innovation that social networks can provide.