Microsoft has released an official Windows 7 Product Guide which is available in PDF and XPS formats for download.
It provides a detailed look at the many new and improved features in Windows 7. The guide is designed as an accurate source of information that can help you to understand how Windows 7 Simplifies Everyday Tasks, Works the Way You Want, and Makes New Things Possible.
The guide is also designed to provide IT Professionals with information about how to Make People Productive Anywhere, Manage Risk Through Enhanced Security and Control, and Reduce Costs by Streamlining PC Management.This is not a help and how to guide. Rather, it provides an overview of the many exciting features in Windows 7 and pointers to more information.
Brandon LeBlanc @ The Windows Blog made the official announcement about this product guide:
This easy to read guide gives you a clear overview of the features in Windows 7 without a lot of technical jargon that you might find in other content. The guide was designed to educate and inform readers about benefits you get from adopting Windows 7.
Windows 7 Product Guide has three major sections:
Introduction - Describes how Microsoft designed Windows 7, what editions of Windows 7 are available and what is new.
Windows 7 for You - Goes over features in Windows 7 that, simplify everyday tasks, works the way you want, and makes new things possible.
Windows 7 for IT Professionals - Explains how Windows 7 can make people productive anywhere, manage risk though enhanced security and control, and reduce costs by streamlining PC management. This section also has an overview of the Microsoft Desktop Optimization Pack to help you learn about how this set of applications can help you get to a more managed and optimized desktop.
You can download the guide using following link: