This document discusses Enterprise 2.0 and knowledge management. It argues that for social software initiatives to succeed in businesses, integration is key. Technologies must be integrated with organizational structures and processes. A supportive culture is also important, where openness and rules are balanced. The document provides examples of integrating social tools on intranets and the internet. It emphasizes starting small with social software projects and influencing culture over time, rather than waiting for culture to change, in order to realize benefits for employees and the business.