The Managed Extensibility Framework (MEF) is a new extensibility model in the .NET framework that provides a simple declarative model for application developers and extenders to build openly extensible applications. Come to this session and you'll learn
about our Composition model and the APIs that work with it. You'll learn about composable parts, exports, imports and the composition container that brings them all together. You'll see how using the model you can develop open-ended applications that can easily
be extended both internally and by third-parties.