I'm going to hit the jackpot

I entered a pool with some of my co-workers in the $340 million Powerball jackpot. I know that we won't win, but it's still kind of fun to play when the prize gets that big. I find myself creating spreadsheets of how I would distribute the money, and I usually end up giving away almost half. I'm not sure what I'd do if I really won the money, because greed is an incredible beast. A small part of me hopes that I never have to deal with that, but it's pretty much overwhelmed by a desire to roll around in piles of greenbacks.