MSDN Webcast: ADO.NET Data Services Overview (Part 1 of 2) (Level 100)

This webcast illustrates how to take advantage of ADO.NET Data Services (formerly code-named Astoria) to easily and securely expose data as services over HTTP. It gives an overview of REST, the architectural style underlying ADO.NET Data Services. Then it gives a high-level demonstration of how to expose an Entity Framework Entity Data Model via ADO.NET Data Services and explains how to consume those services.