Customers should begin investigating the significant innovations in each of the technologies today. New testing options in Visual Studio 2010 will help ensure quality code. Enhancements to the integrated development environment mean that whether modeling, coding, testing or debugging, developers can use existing skills to deploy a growing number of application types. Built-in tools for Windows 7 and Microsoft SharePoint 2010, new drag and drop bindings for Silverlight and Windows Presentation Foundation, and interoperability with innovative technologies (such as those for the database, ASP.NET model view controller, unified modeling language, Expression, and multicore) allow developers to bring their visions to life. With the .NET Framework 4, developers can experience immensely smaller deployments with up to an 81 percent reduction in the framework size when using the Client Profile. Other .NET Framework 4 developer benefits include additional support for industry standards, inclusion of the Dynamic Language Runtime for more language choice, new support for high-performance middle-tier applications (including parallel programming, workflow and service-oriented applications) and backward compatibility through side-by-side installation with .NET Framework 3.5.