You will see ads on your command prompt from time to time and the bash completion will contain "sensible recommendations" based on your general behavior, psychological state and political orientation.
Now that everything was published they also plan to pre-install the diverse arsenal of hacking tools on every machine, as there is no reason now anymore to hide that stuff - what will make the fight for freedom much easier for everyone involved!
To support your patriotism there will now be a personal statement of all past MS CEOs showing up on startup and the national anthem playing to support your emotions.
Also from time to time a screensaver will show the sentence "Everybody adores you, because you belong to a global hacker elite using the Windows operating system in 2017! Ignore that laughter around you!"