I could have missed it, but do we get paid for this? I want to get paid for what I do. If I make something that can make people money, I should get a portion of the profits.
Carnegie Mellon and Stanford Universities are non-profit institutions, so nobody is making money off this. In fact, player-designed molecules are blanket-covered under a Create Commons license which makes them available for broad use. In other words, play to advance science, not make money! :)