Note: Skills Matter is sponsoring the venue for the event. Please also RSVP at their site for this event (once they add a link on their site).
The topic for May is Etherpad Lite and TBD.
18:00: Meet & Greet
18:30: Etherpad Lite: Make Collaborative Editing the Standard on the Web, by Peter Martischka.
19:15: Continuously integrated JS development with Buster.js and Phantom.js, by Tiago Rodrigues
20:00: Pub. Drinks sponsored by Yammer!
The event is also kindly sponsored by http://sitepen.com/... , http://cometdaily.com... , http://oreilly.com/... and http://jsfiddle.net/...
Additional details at lanyrd