Microsoft 'hypervisor' plan takes shape | CNET News.com: "Muglia said the hypervisor software will be delivered in 2007, following the debut of Longhorn Server. The new software will take advantage of virtualization technology coming from chipmakers Intel and Advanced Micro Devices next year, Muglia said.
The software will differ from Microsoft's existing Virtual Server product, Muglia said. That product runs on top of Windows and can run multiple Windows sessions. A recent update to Virtual Server allows companies to run Linux and other operating systems as well.
The new software will instead be built directly into Windows. 'We will build a thin hypervisor that sits on top of the hardware and virtualizes resources like CPU and memory, so it has the ability to create OS sessions,' Muglia said. "