Successfully upgrading a desktop operating system across an organization takes careful planning. To simplify the process of migrating desktops to Windows Vista, Microsoft provides a three-step desktop migration process. This Snack takes you through a step-by-step guide for assessing an organization's existing hardware and software and creating a detailed plan for deploying Windows Vista. It also describes download tools offered free by Microsoft; these tools can help you automate the hardware and software assessment of the IT infrastructure and the deployment of Windows Vista.