Throw some big money at Linux..build a better office suite than MSFT offers.
Get a new line of the world's best PC's, desktops, tablets, etc up and running.
Destroy MSFT, and make it look like Ballmer did it.
Much easier said than done. There's a reason Microsoft is what it is today.
Can't a dumbed down Linux for the masses be pushed to the fore?
I'd love to hear your opinions on that...