Today Microsoft announced the general availability of Windows Server 2012.
Enabling the Modern Datacenter
Microsoft built Windows Server 2012 from the cloud up, applying its experience operating global datacenters that rely on hundreds of thousands of servers to deliver more than 200 cloud services. Windows Server 2012 expands the definition of a server operating system, with significant new advancements in virtualization, storage, networking and automation. Hundreds of new features can help customers achieve a transformational leap in the speed, scale and power of their datacenters and applications. In combination with Windows Azure and System Center, Windows Server 2012 empowers customers to manage and deliver applications and services across private, hosted and public clouds.
For those that are TechNet or MSDN subscribers, Windows Server 2012 is now available for download. If you don’t have a subscription you can download the Windows Server 2012 Trial Evaluation.
This Microsoft Server 2012 website is always a good starting point for overview information. Download the data sheet, downloads and case studies.
If you are looking for more technical info check out the http://technet.microsoft.com/windowsserver tech center.