Written by a group of experienced MVPs, this unparalleled book delves into the intricate-and often daunting-world of .NET 4. Each author draws from a particular area of expertise to provide invaluable information on using the various .NET 4, C# 4, Silverlight 4, and Visual Studio tools in the real world. The authors break down the vast .NET 4 Framework into easily digestible portions to offer you a strong foundation on what makes .NET such a popular and successful framework for building a wide range of solutions. • ASP.NET AND JQUERY • ASP.NET PERFORMANCE • ETHICAL HACKING OF ASP.NET • HOW TO BUILD A REAL WORLD SILVERLIGHT 5 APPLICATION • SILVERLIGHT -- THE SILVER LINING FOR LINE-OF-BUSINESS APPLICATIONS • TIPS AND TRICKS FOR DESIGNERS AND DEVELOPERS • MVVM PATTERNS IN SILVERLIGHT 4 • WINDOWS PHONE "MANGO" FOR SILVERLIGHT DEVELOPERS • PRAGMATIC SERVICES COMMUNICATION WITH WCF • SECURING WCF SERVICES USING THE WINDOWS IDENTITY FOUNDATION (WIF) • APPLIED .NET TASK PARALLEL LIBRARY • THE WF PROGRAMMING LANGUAGE • PRACTICAL WPF DATA BINDING • DRIVING DEVELOPMENT WITH USER STORIES AND BDD • AUTOMATED UNIT TESTING