This document provides a guide for deploying Microsoft Silverlight across an organization. It discusses planning the deployment, testing the deployment strategy through a pilot program, and then deploying and maintaining Silverlight. The guide describes using tools like Windows Server Update Services (WSUS), System Center Configuration Manager (SCCM), and Group Policy to deploy Silverlight, and maintaining settings and updates over time. It also provides guidance on troubleshooting potential issues during and after deployment.