So, where do I sign up?

. Anyway, it's nice the guy is doing it. The whole charity idea is noble, but as a business man, he should know that for the most part charities eat up more than half the money in the ever famous, "administrative expenses" and contribute the rest to the ones in need. As a marvelous mind, he should come up with a way to donate without those pesky costs involved.
BTW: How the heck did he earn so much money strictly on investments??? That's just incredible.