I thought that this was a genius article that makes a lot of distinctions about what it means to have visible communications in today's networked publics. 

PandaWhale is a networked public:

Networked publics are publics that are restructured by networked technologies. As such, they are simultaneously (1) the space constructed through networked technologies and (2) the imagined collective that emerges as a result of the intersection of people, technology, and practice. Networked publics serve many of the same functions as other types of publics – they allow people to gather for social, cultural, and civic purposes and they help people connect with a world beyond their close friends and family. While networked publics share much in common with other types of publics, the ways in which technology structures them introduces distinct affordances that shape how people engage with these environments. The properties of bits – as distinct from atoms – introduce new possibilities for interaction. As a result, new dynamics emerge that shape participation.