If you are interested in how to create a multi language Silverlight 2 application, you should read this article by Silverlight and International Thoughts. Also if you missed the previous article about localizing Silverlight 2.0 application, you can find it here.
Back in April Joel has created a simple Silverlight Video Player, which was later extended by Tim Heuer. Now he adds timeline markers to his player. You can find a live demo of it in his article.
In his article Scott Barnes explains how to bind controls to your own custom model.
Have you ever wondered how to retrieve and process RSS Feeds in Silverlight 2? Pete Brown wrote a really helpful article about that.
In his last article Nikhil Kothari explained how to implement the ViewModel or M-V-VM pattern in a Silverlight 2 application. Now he makes the syntax between the View and the ViewModel more intuitive extending it with the Dynamic Language Runtime.
Another screencast by Jeff Brand named Spaghetti Code Almost Live. It’s about loading assemblies for reflection only and resolving dependencies on other assemblies.
If you wander how to enable the browser back button in Silverlight Beta 2, this article by Rob Houweling will surely help you.
At Delay's Blog I found a very interesting post about VerticalTextBlock control. You can find it here.
DevExpress announced the Beta 1 of the AgDataGrid for Silverlight 2. You can find more information, downloads and more here.