Interestingly enough the military supposedly recognizes that Window’s is less secure. Apparently the military has been converting to Macs in order to try and secure data.

…have deterred high-ranked officials to go with the less secure Windows platform

and

Add to this the inherent security of the UNIX-based MacOSX

I just like to see Microsoft getting a run for their money. Obviously, I would vote for Linux since I like it and it can run on the same hardware, but giving Microsoft some competition is always a good thing.