Microsoft Windows is everywhere, let's face it. It dominates the market place as the Operating System of choice for corporations that use it throughout the workplace, as well as home users that get it pre-installed on their machines - and rightly so. It scales very well from being a non-tech savvy OS to a work machine capable of integrating into corporate networks and running a lot of administrative tools. Oh, and the fact that it has billions of dollars at its back sure helps a whole lot.
Where is this behemoth heading, though?