I live and work in the Financial District, NYC so I can give first hand information on what I've seen. So far the protests have been minor and largely ignored by the population down here. The largest march had maybe 200 people. I've seen another with about 50 - 100. So it's small scale events. The protesters are camped out in a common area with tents, sleeping bags & such. All participants seem to be basically peaceful young hippie types, many students, etc. About as non-threatening as one could imagine. The police have erected barricades everywhere to impede pedestrian traffic. That makes it a hassle to get around both for protesters and residents. Lots more cops than usual are in the area (and this place is normally manned like a fortress). Mostly the cops are just standing around looking bored. That being said I wouldn't be surprised if they are reacting strongly to the protesters. All the NYPD has focused on in the last 10 years is anti-terrorist training. The result is a force ill-equipped to handle peaceful, non-violent protests. So the overreaction to the crowds (such as pepper-spraying women) is not a surprise to me.