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.