Visual Studio LightSwitch is the simplest way to build applications for the desktop and cloud TODAY using in .NET. LightSwitch simplifies the development process by letting you concentrate on the business logic, while LightSwitch handles the common tasks for you. In this demo-heavy session, you will see end-to-end how to build and deploy a data-centric business application using LightSwitch and discover what is under the hood to better understand the architecture of a LightSwitch application.