I don't like splitting the world into categories.
I talk seriously to my daughters at home, and like joking with my colleagues, at work. It's always me 
I want to point out that our community is not a social network, like FB or G+, because of a "like" button. The product here are not people. The product here is NethServer and our goal is building a great server distribution.
Discourse is a powerful tool. I remember the time of Google Groups and Facebook for our project. It was less than one year ago, but it's one light-year far away!
@alefattorini keep up the good work!