This document provides an overview of social computing and collaboration both inside and outside organizations. It defines key terms like social networking and enterprise 2.0. It discusses popular social media sites and how they are used both personally and professionally. It also outlines benefits of social computing for businesses, like improved collaboration, knowledge sharing, and innovation. The document proposes using SharePoint and NewsGator social sites to enable internal social networking and communities. It concludes with discussing how to assess an organization's readiness for social computing and providing a roadmap.