Codename of the day: Nitrogen | Best guess on what it is: The next version of Internet Security and Acceleration (ISA) Server

Meaning/context of the codename: There are a bunch of elements floating around the Microsoft codename space. The confusing part is how seemingly unrelated some of them are…. So Nitrogen is part of Microsoft’s forthcoming integrated security suite (which has the completely unrelated codename Stirling). But Helium had to do with the Xbox — a project, now said to be scrapped, to integrate Xbox 360 into a PC in some way.

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