MEF – Managed Extensibility Framework. While building applications for SharePoint using Silverlight came across a scenario of dynamic loading of XAP and loading an application. The main reason moving towards this approach is scalability and to reduce the load time delay in loading the XAP files. This approach serves the request by dynamic loading of the content. I will come up with a simple application demonstrating MEF. Now I will post the quick ref links of MEF.

10 Reasons to use MEF

Blogs

Part 1 , Part 2 , Part 3 , Part 4 , Part 5

Videos

Channel 9 Video series

Demo

Cloud Light Application submitted for Mix code challenge just 10Kb of size(More..)