ASP.NET 4.0改进了许多不同的场景集(set of scenarios)，如Webforms ，Dynamic Data以及基于AJAX的Web开发。此外还有许多对支撑ASP.NET的核心运行时环境的改进，比如Caching, Session,还有Request/Response对象。虽然现在MVC是非常流行的，Web Form作为ASP.NET的传统，在企业应用开发中Web Form采用更普遍，Employee Info Starter Kit 虽然简单，数据库只有一个表Employee, 麻雀虽小，五脏俱全，是初学者的好例子,可以从下载 项目的网站,也可以从MSDN Code Gallery 和CodePlex下载。例子演示的Visual Studio 2010和.NET 4的技术如下：

.NET Framework Components

• .NET 4.0 Entity Framework
• .NET 4.0 Optional/Named Parameters
• .NET 4.0 Tuple
• .NET 3.0+ Extension Method
• .NET 3.0+ Lambda Expressions
• .NET 3.0+ Anonymous Type
• .NET 3.0+ Query Expressions
• .NET 3.0+ Automatically Implemented Properties
• .NET 3.0+ LINQ
• .NET 2.0 + Partial Classes
• .NET 2.0+ Generic Type
• .NET 2.0+ Nullable Type

• ASP.NET 3.5+ List View (TBD)

• ASP.NET 3.5+ Data Pager (TBD)
• ASP.NET 2.0+ Grid View
• ASP.NET 2.0+ Form View
• ASP.NET 2.0+ Skin
• ASP.NET 2.0+ Theme
• ASP.NET 2.0+ Master Page
• ASP.NET 2.0+ Object Data Source
• ASP.NET 1.0+ Role Based Security

Visual Studio Features

• Visual Studio 2010 CodedUI Test
• Visual Studio 2010 Layer Diagram
• Visual Studio 2010 Sequence Diagram
• Visual Studio 2010 Directed Graph
• Visual Studio 2005+ Database Unit Test
• Visual Studio 2005+ Unit Test
• Visual Studio 2005+ Web Test
• Visual Studio 2005+ Load Test

Sql Server Features

• Sql Server 2005 Stored Procedure
• Sql Server 2005 Xml type
• Sql Server 2005 Paging support

http://weblogs.asp.net/ashraful/archive/2010/03/19/employee-info-starter-kit-visual-studio-2010-and-net-4-0-version-4-0-0-available.aspx

http://weblogs.asp.net/ashraful/archive/2010/03/19/getting-started-with-employee-info-starter-kit-v4-0-0.aspx