Microsoft launched the Beta version of a new amazing product in the visual studio family of products- the Visual Studio LightSwitch. Visual studio LightSwitch redefined the way we develop an application. We can create a single application and run it in both Web as well as in windows.
Please refer my article on dotnetfunda for more details http://www.dotnetfunda.com/articles/article1060-visual-studio-lightswitch-beta-.aspx