Microsoft's other OS - Singularity

MS-Watch | at | by Mike

Microsoft Research has developed a prototype of a microkernel operating system, code-named 'Singularity.' Its most surprising feature: It has nothing to do with Windows.

Contrary to popular opinion, Windows isn't the only operating system in which Microsoft is investing.

The Microsoft Research team has built from scratch a 300,000-line, microkernel-based operating system that has no roots in Windows.

That OS, code-named "Singularity," is slowly but steadily gaining visibility. The Microsoft Research team behind the project recently posted to the Web a 44-page technical research report about Singularity. Company officials discussed the project publicly at the June USENIX conference. And earlier this week, Microsoft's Singularity effort got some attention on Slashdot.