Managed Extensibility Framework

Watch this first: 10mins Screencast

In Silverlight 4 – Glenn Block

• PDC09 – Building Extensible RIAs with Managed Extensibility Framework
• MEF has landed in Silverlight 4.  We come in the name of extensibility
• Building Hello MEF Part 1

Simple Kick Start Example using MEF (Preview 8)

1. Creating the rule Interface : IRule
2. Creating a rule instance
3. Creating the holder for all your plug-ins
4. Creating the logic to load the plugin
5. Load Rules at runtime

Also from codeplex:

Learn more about MEF

Read the MEF Programming Guide

Read our sample documentation

Architecture Overview

Visit the MEF Discussions

See our team Blogs

See field and industry blogs on MEF

Read reference documentation on MSDN, (more)

Via http://mef.codeplex.com/