You really have no idea? You do realize that if Bill Gates wasn't such a brilliantly devilish man, he would be behind bars immediately for all his illegal activities with Microsoft.
You know the term "monopoly" right? Yeah you do, it's illegal. What he has is basically referred to as a "near monopoly". Barely legal, yet just above illegal. Every practice that turns a company into a monopoly, all that is on Bill's track record. He's lucky, truly. While a company's sole interest is in making massive amounts of profit, the way Microsoft does it is what puts that dollar sign in their name.