The XAML Power toys are a great help to increase your productivity in day to day development. You can download powertoys here.
Here are some videos where you can see the power of this tool.
This feature provides developers the necessary tool to layout a Grid, with controls and labels. Use this feature if you are creating a Grid that is not bound to a business entity object...
This feature puts the WPF & Silverlight form developer on steroids. This video covers selecting a class and creating a fully bound form effortlessly. When combined with well defined...
This is a must view video for all first time users of XAML Power Toys. This video covers installing and configuring security in Visual Studio 2008. Author: Karl Shifflett