Windows 8, Windows Server 2012, and Office 2012: Estimated RTM Dates
 

Chris Green, a Microsoft employee who appears to use his MSDN blog here-and-there, posted a rather telling product support lifecycle update on December 2, 2009. In it, he details not only the public information found on Microsoft’s product support lifecycle site, but he boldly goes where no one has gone before by mentioning not only Windows 8, but Windows Server “2012″ (Windows 8 Server) and Office “2012″ (Office 15)… with dates.

http://msftkitchen.com/2010/01/windo...ly-1-2011.html