想急于了解SharePoint 2010的同仁，MSDN上已经发布了SharePoint 2010技术内幕的节选：
Chapter 1: SharePoint 2010 Developer Roadmap
Chapter 2: SharePoint Foundation Development
Chapter 3: SharePoint Developer Tools in Microsoft Visual Studio 2010
Chapter 4: Sandboxed Solutions
程序员问答社区，解决您的IT难题