As our Rich Picture group area was infographics, I've come across quite a few interesting ones the last weeks. A popular topic for these seem to be social media and their networks. Here are some of my favourites: http://visual.ly/category/social-media?sort=viewed&viewmode=3#gc_filter
Many are thoughtworthy and quite funny, but as with many infographics their sources of information are sometimes poorly stated or suspicious.
I've also come across some other interesting visualizations of networking in general. Lots of information, easy on the eyes