I only discovered today that the Libreho.st network that we are a part of has a Etherpad site (it is actually running CodiMD not Etherpad itself) and the really cool thing about it that you can use SSO to sign on via git.coop.
For people that haven’t used Etherpad like sites before, these are for real time collaborative text editing, fantastic for allowing multiple people take notes of meeting at the same time.