They are super fun! During the live sale hours pictures of Corals with their price are posted every 15 minutes or so right here in this thread. If you see something you like you click the picture and it will bring you to cherrycorals website to checkout.Never done a live sale.. how do they work?
The catch is that you have to beat everyone else that may want to same coral so you have to be fast.
I would recommend making an account at cherrycorals and getting your payment and shipping information saved beforehand.