Bill Gates: Is He A Good Guy Or No?

[Little Red Wagon Repairman]

I'm familiar with Bill Gates being a techie giant who has ideas on how to make the world a better place. All I've heard about him is positive.

I know there are some people out there who feel he is not as great a person as advertised. I haven't heard enough to know why. Why do some people have a negative opinion of Bill Gates? What has he done wrong and/or what is he into?