Yesterday Microsoft revealed on the Worldwide Partner Conference in Toronto that Windows 8 will be Release to Manufacturing (RTM) in the first week on August, with a release in late October to retail stores.
Today Microsoft revealed that Windows Server 2012 will be RTM at the same time (August 2012), with a release in September already.
That way both Windows 8 and Windows Server 2012 will be RTM in August and available for download also. Just a few weeks later the products are final and ready on selling points.
Good news that Microsoft has so many new releases in one year!