Last December we told you about "Windows Server 2008 R2 Unleashed," a new book that will undoubtedly serve as a de facto bible for many an IT admin.

Back then, all you could get was a free sample chapter, which, thankfully, is still available.

Now, the complete 1,680-page (!) manuscript is available for purchase. Although it has a list price of $59.99, it's on sale at Amazon for $37.79 shipped. The tome includes detailed information on how to:

• Plan and migrate from Windows Server 2003/2008 to Windows Server 2008 R2 and use R2's new server migration tools
• Manage Active Directory with Active Directory Administrative Center, Best Practice Analyzer, and PowerShell scripts
• Use R2's updated security tools and templates to lock down servers, clients, and networks
• Maximize availability with Windows Server 2008 R2 clustering, fault tolerance, and replication
• Streamline client management with new Group Policy ADMX settings and management tools
• Improve remote access using DirectAccess, Remote Desktop Services (formerly Terminal Services), and Virtual Desktop Infrastructure
• Implement Hyper-V virtualization including the built-in Live Migration technology
• Leverage add-ons such as Windows SharePoint Services, Windows Media Services, and IIS 7.5

Interestingly, "Windows Server 2008 R2 Unleashed is also available for Kindle, though you save only about four bucks by going that route. Given the savings in printing costs, shipping, and all that, shouldn't the e-book edition cost a lot less?

But we digress. The book has already racked up a couple five-star user reviews, so it's a safe bet that if you want to learn everything you can about Windows Server 2008 R2, this mammoth guide will serve you well.

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