I also run another Meetup about Bitcoin in NYC. I'm hosting an intimate gathering (fewer than 20 people) that are interested in developing for Bitcoin. We'll go over the API, the ins and outs, and make something awesome for Bitcoin.
Node.js will be the language of choice to actually interact with the Bitcoin protocol so I thought I'd share with this group as well.
Please only RSVP if you're interested in Bitcoin (meaning, you already have a decent understanding of the fundamentals). This won't be a networking event or a general Node.js event. It will be ABOUT Bitcoin in particular, so again, please RSVP if you're interested in Bitcoin and have SOME knowledge of the concept AND are a competent Node.js developer.