http://blogs.technet.com/b/mstechcareers/archive/2009/11/18/introducing-windows-server-2008-r2-ebook-available-as-free-download.aspx  Thanks much to the Microsoft Learning and MS Press folks for such a fantastic giveaway. I remember getting the pre-cursor for this book, Introducing Microsoft Windows Server 2008 , before I joined Microsoft and it was a huge help in getting groundeden-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)