The guy who created the voxel engine behind the new everquest landmark released a new blog post that has me very excited.

http://procworld.blogspot.ca/2015/02/the-fa…

Basically, he has come up with a method for sandbox content creation that works somewhat like twitter? This has tremendous implications, unlike finding a passworded minecraft server that is shared only among close friends to prevent griefers, this method allows users to select content only from the people they are interested in. click through the link above for more detail.