The MSDN team in the UK created several MSDN Nuggets (online presentations) on Silverlight:

• Silverlight Streaming: Silverlight Streaming is a hosted service at http://streaming.live.com/ which provides developers and content creators the ability to host Silverlight content on...
• Silverlight - Linking Silverlight and ASP.NET Projects: With Silverlight Tools for Visual Studio 2008 it is possible to develop Silverlight applications as a separate project and embed that project within an ASP.NET site. This gives clean separation between ...
• Silverlight - Debugging between Mac and Windows: An unusual nugget in that it was recorded on a MacBook Pro. It demonstrates the concept of debugging a Silverlight application running on Safari from a Visual Studio (on Windows) developer machine. This ...
• Silverlight - Using Ink: A brief introduction to using an InkPresenter element to receive ink based input from users. First, we introduce the InkPresenter element in XAML and follow-up with the code (C#) to capture and process ...
• Silverlight - Accessing HTML from managed code: Silverlight enables developers to access the host HTML from managed code. This is an extremely powerful feature which can be used to create seamless experiences between the HTML and Silverlight UI. ...
• Silverlight 1.1 Programming - Full Screen: In this nugget we show you how to make a Silverlight application break outside the 'chrome' of the browser and take up the complete screen. This is very useful for applications which require more desktop ...
• MSDN Roadshow 2007 Silverlight Demo: This nugget is a screen cast of the Silverlight demo delivered during the rich client session on the MSDN Roadshow 2007. It covers how to build a Silverlight video player application using Expression and ...

Enjoy!