Redefining Windows Storage
Windows Server 2003's storage architecture hasn't been getting much press, so this article was a pleasant surprise. Win2k3's changes are not limited to refinements to existing technologies (dynamic disks, DFS, etc), but include a number of new and exciting[0] features that not only make management easier, but make Windows' place in the enterprise much more palatable due to its vastly improved SAN support[1].
Redifining Windows Storage [.net magazine]
[0] If you're into that kind of stuff.
[1] Windows can now finally run as a "diskless" OS.