Well I guess that a few years ago you would not have expected to read that title - a CRAY, running Windows! Well I noticed this post on the Windows Product Groups blog announcing...
"For the first time in the two companies history, Microsoft and Cray have teamed up to offer a powerful mix of what each company does best - - the Cray CX1! What is the CX1, you ask? It’s a compact supercomputer running Windows HPC Server 2008, that’s what. It’s the most affordable supercomputer Cray has ever offered, with prices starting at $25,000. This exciting new product is available today and is being announced by Microsoft, Cray and a few others via live webcast at 8:00am, checkit out!
It’s high performance and productivity computing that meets the needs of users, IT pros and developers by providing a highly integrated, familiar environment that is the right size and price for departmental and workgroup needs. The CX1 combines compute, storage, and visualization in a single integrated system that’s designed for non-traditional environments like labs, offices. If space is a problem, not to worry, it’s compact enough to fit in a broom closet.
How can you get one?! It’s as easy as shopping on Amazon.com. Customers can go online, order the CX1 system using a configurator and pay with credit card. If that’s not making supercomputing mainstream, I don’t know what is."
More on Windows HPC HERE