NYC on Tuesday (Apr 14th)

Heading to NYC for business on Monday night (meeting Tuesday AM), then have the rest of the day to myself. Assuming the rain holds off, I'm thinking about ditching my work responsibilities and heading to central park.

Anyone be around? Is this this best guide that I can print out? http://www.beta-boy.com/nycboulderingguide/index.html

much thanks,
jon