TechNet Webcast: Using the New Policy-Based Management Framework in SQL Server 2008 (Level 300)  

Microsoft SQL Server 2008 introduces a new policy-based framework for database administrators, which can significantly improve administrative productivity and reliability. Database administrators declare their administrative intent through policies that are then applied by the system. This approach reduces the potential for administrative error and enables the framework to monitor or enforce the policies in an automated fashion. Not only can policies be applied to individual databases or tables on a single server, but they can also seamlessly be scaled to include large collections of objects spanning many server instances.