What is Social Media?

Exactly what constitutes “social media” has been the subject of much debate. In advance of their Media Summit 2010, Mashable invited its readers to submit their views – in 140 characters.

My own submissions are:

Interconnected individuals’ interface incorporating iterative interaction, input & interchange of idiosyncratic insights, information, ideas

Conduit collecting, catalyzing & closed-circuit circulating collaborative citizen comments, contextual contributions & co-created content