We learned a lot in this chapter about the integration of Silverlight 4 applications with SharePoint 2010 sites and solutions. Specifically, we prepared a development environment and the tools to work with Silverlight 4 RIAs. We configured the SharePoint 2010 server and added Silverlight Web Parts to a new page. We understood the differences between client and server code and the benefits of integrating Silverlight with SharePoint.
We created our first Silverlight RIA and then, we made it available in a SharePoint site. Now, we are ready to begin adding simple Silverlight RIAs as part of SharePoint solutions.