If you're using Windows Presentation Foundation (WPF), Windows Communication Foundation (WCF), or Windows Workflow Foundation (WF), then XAML is your new best friend! Learn how an entire application-from presentation to data to services to workflow--can
be authored using simple, declarative XAML notations introduced in the next version of the .NET Framework. Learn about XAML additions like: support for generics, object references, non-default constructors, and more.