2 listings off NYC craigslist. Both look overpriced (typical on Craigslist in NY, everyone tries to make a buck on this thing) but look decent enough. Both negotiable I think... I'm not buying them but someone might be interested.
Downtube no seat:
http://newyork.craigslist.org/mnh/bik/666673960.html
Xootr, tricked out but frame looks patchy:
http://newyork.craigslist.org/mnh/bik/667547791.html