People ask me if my shoes were too small when I was a kid and I say it wouldn't matter how fight my shoes were, I just liked that feeling of them being in there. That's how I started tapping my toes.
They get, you know, whatever they want from their earnings, and their earnings go into their own company.
Personally, one of the down sides of founding a company is that there is always too much work to do, and sadly I find I don't have much time to code any more.