Silverlight Client for Facebook is now live 
Visit here to experience the same http://www.silverlight.net/content/samples/apps/facebookclient/
The requirement is Silverlight 4 Beta for this app.
The Windows 7 Application Compatibility List for IT Professionals is a Microsoft Office Excel-based spreadsheet listing software applications which have met Windows 7 Logo Program testing requirements for compatibility with 32-bit and 64-bit Windows 7,
and have thereby earned the right to display the Windows 7 Logo Program logo with the application. These products are identified with the compatibility status “Compatible – Windows 7 Logo.”
Additionally, this list includes applications with the following compatibility statuses: “Compatible,” “Free Update Required,” “Paid Update Required,” “Future Compatibility,” and “Not Compatible.” These statuses are based upon the software publishers’ statements of compatibility. These products have not met the Windows 7 Logo Program testing requirements. For an explanation of the various compatibility statuses, please see the Release Notes for the Windows 7 Application Compatibility List.
For the latest collection of compatible applications and hardware devices, please visit the Windows 7 Compatibility Center. You can also leave feedback on compatibility and suggest new products to get added in future reports.
Additional Information
The following Microsoft sites contain related information:
Windows 7
In this article, Jeremy Chapman, a senior product manager at Microsoft, documents the high-level steps for IT professionals to perform an enterprise-scale desktop deployment project—starting with Windows XP and moving to Windows 7.
Migrating User Files and Settings from Windows XP to Windows 7
Application Management and Preparing for a Windows 7 Deployment
Application Compatibility
Application Packaging
Choosing an Image Strategy and Building Windows 7 System Images
Quick History Lesson for System Imaging
Building Your Image
Getting to Thin Images
Automating the Migration from Windows XP to Windows 7 End-to-End
Automating the End-to-End Migration Process
Tricks for More Automation
Windows 7 Device Stage - Working with Your Devices describes Device Stage in Windows 7 and how it can make working with devices easier for yourself, your friends, and your family. Device Stage Frequently Asked Questions answers questions about Device Stage.
Device Stage - Working with Your Devices - This topic describes Device Stage in Windows 7 and how it can make working with devices easier for yourself, your friends, and your family.
Device Stage Frequently Asked Questions - This topic answers questions about Device Stage in Windows 7, which can make it easier for you to visualize and use your devices, including unique features, information, and services that they provide.
The Routing and Remote Access Service (RRAS) Management Pack provides monitoring for RAS, VPN and Routing scenarios. This management pack includes monitors and event rules for the RemoteAccess service and the RasMan service. It monitors the service application event log for these services. The events collected from each service indicate critical issues with Remote Access operations during deployment and day to day management.
Feature Summary
The Routing and Remote Access Service (RRAS) Management Pack provides monitoring for varied scenarios for RRAS. Examples include:
System Requirements