Points of note: Badnarik is an amazing speaker. The Socialist guy isn't. The Constitution Party has one justification for all their issues, and would seem to prefer us to be a theocracy (c.f. www.godfamilyrepublic.com). And Cobb, of the Green Party seems like a nice guy.
And that's all I gotta say about that.
Oh, and I went to www.vote.nyc.ny.us to try and find out which of the above four are running in NYC, and found the site was down. Very sad.