The Service Packs of Telerik XAML controls (Silverlight, WPF and Windows Phone) are out.
You can find a bunch of improvements and fixes in the service packs that are currently available for download under your accounts.
You can check the updated demos at: Silverlight demos WPF demos Some of the high spots for Silverlight and WPF are: Improved QCV performance when having lots of groups on many levels (LinqToEntities) in the GridView. Added UI Layers API and allowed more than one style (Bold, Italic, Underline, FontSize) to be set on an empty span while editing a document in the RichTextBox. Optimized memory and performance of the TreeListView. Added declarative support for...