Facebook, OPA, and DevCamp

Hey cloudsters,

My friend Henri Binsztok (founder of the popular-among-facebook-devs OPA (http://opalang.org/) language) will be running a DevCamp with talks by Facebook and PlaceLoop. Here's the schedule:

1:00pm - Door opens. Snacks and drinks
1:15pm - Opa language (http://opalang.org/) crash course by Henri, original author
2:00pm - Lightning talks by Facebook (http://facebook.com/)'s Julien Verlaguet, and PlaceLoop.com (http://placeloop.com/)'s François Soulard
2:30pm - 7pm - DevCamp begins. Contribute to one of the dozens of existing open source applications in Opa or just start a new project
7:00pm - Pizza!