Microsoft contacted me yesterday about Windows Home Server (WHS) Power Pack 3 (PP3) but I was traveling so I had to just tweet a short version of the news: WHS PP3 will ship publicly November 24. Here's the full release:

We are announcing that the Windows Home Server Power Pack 3 will be available in all shipping languages (Chinese, English, French, German, Italian, Japanese, and Spanish) on November 24 2009. Power Pack 3 will be a free update to existing Windows Home Server users via Windows Update.

Windows Home Server Power Pack 3 improves the Windows Home Server experience with Windows 7 and Windows Media Center by providing features like backup and restore of computers running Windows 7, Windows 7 Libraries integration, enhancements for Windows Media Center, and better support for netbook computers. Microsoft released the Beta of the Windows Home Server Power Pack 3 in July 2009 and received positive community support and feedback from Beta testers throughout the testing cycle. We let you know back in September that we were going to continue testing the Beta and would not ship the final release of Power Pack 3 until the community has validated our work. We are pleased to now announce the November 24, 2009 availability.

Windows 7 users should be sure to download Power Pack 3 via Windows Update for the most optimal experience on a Windows Home Server network. For more information on this topic and details on the Windows 7 enhancements, please visit the Windows Home Server blog.