There's something Dark-Ages about Philadelphia's flash mobs – more like the digitally assisted Paris riots of 2005 than the "impromptu pillow fights in New York," as described in today's New York Times, the train-station group dancing in Europe (great example on YouTube here), and the giant, lighthearted Dupont Circle snowball fight I witnessed while stuck in snowbound Washington last month. … [Read more...] about Cyberbullying & the dark side of ‘flash mobs’