Back in October Facebook launched a new application called Rooms. It is different from many of the social network’s other apps because unlike all of them, Rooms allows users to remain completely anonymous. Basically it lets users create forums on their smartphones, and all of it completely independent of their Facebook profiles. Today a new feature has been added to this application. The team behind Rooms writes on its official blog that ever since the app was released “tens of thousands” of rooms have been created on a variety of topics from smartphones to gaming consoles to depression support.