So I referenced this in a previous thread, but me and a couple friends have started a multiplayer server. Nothing big, but we are a survival based server with plans to do big things all in survival. We have a market in which you can sell your stuff to players, as well as grief prevention mods. Plenty of logging tools and rollbacks of certain player actions if they do grief.
We have over 20 extra player slots, and have just upgraded our dedicated server and it's RAM.
If you would like to join us, just post here and I will PM you the IP address.