If you want to participate, you need to leave a comment on the poll. Basically, I put out the explanation and rules a few days before we begin but here is a summary for you.
A round Robin is when you are given a set of parameters, you tweak them, and send them on to the next person on your team. It is like telling a secret, and each time it gets told to someone else it changes....so by the time it gets to the end, it is totally different than what you started with.