Windows 7 SDK 下载： http://www.microsoft/downloads/details.aspx?FamilyID=c17ba869-9671-4330-a63e-1fd44e0e2505
Windows 7 开发教程（Training Kit for Developers）下载： http://www.microsoft/downloads/details.aspx?familyid=1C333F06-FADB-4D93-9C80-402621C600E7
开发教程里面有很多Windows 7新API 的讲义、视频、示例代码，非常推荐！ 主要涉及以下几个功能的API：
- Taskbar
- Libraries
- Multi Touch
- Sensors and Location
- Ribbon
- Trigger Start Services
- Instrumentation and ETW
- Application Compatability