There is no registration fee, but you don't just attend a BarCamp -- you can participate in discussions, demo your projects, or join intoother cooperative events.  Topics may include, but are not limited to: open source software,startups, UI design, entrepreneurship, AJAX, hardware hacking,robotics,mobile computing, bioinformatics, RSS, Social Software, programming languages, and the future of technology.Who: You, if you're a geek or somewhat geeky. Pre-registration is highly recommended.

The school is a short 10 minute walk from either the Davis Sq. or Alewifestations on the MBTA Red Line. Parking is available on site.