Survey: nearly 40% of US adults, and ~50% of those aged 18 to 29, participate in an online community; social media is the primary venue for online communities (Pew Research Center)
Nearly 4 in 10 U.S. adults - including about half of those 18 to 29 - are part of an online community
We haven't written up this one. Techmeme has the full story — the link below goes straight to it.
