In this chapter, we will discuss everything you need to know to build our sample app, a recipe-sharing site for homebrewers. We will begin with a discussion on homebrewing in order to understand the domain of our sample app. From our understanding of the domain, we will determine requirements. We will then create the solution for our app using one of the new MVC 4 (Model-View-Controller) project templates and examine the output of the template to discuss the notable changes between MVC 3 and MVC 4. Finally, we will configure Visual Studio to launch an emulator and a desktop browser simultaneously when starting our app.