Pete Masters called our attention on this new feature for communities on OpenStreetMap, so I decided to give it a try.
First thing to say is that it resulted me very confusing, not only the name -as is told in the comments of the original publication- but the sign up process too. Here are some screen captures to ilustrate the process:

This part was easy but confusing. I had to take a look at the URL to be sure I was not trying to create another OSM user. And I had my OSM user live and open in another tab.
As we announced in a
As we announced in the
It is with great excitement that we present to you the Organizing Committee of the 
Imagen de kai Stachowiak. Licencia: CC0 Public Domain