Join us as OSCON "goes to eleven", July 20-24, 2009, in San Jose, CA. OSCON is the crossroads of all things open source, a deeply technical conference that brings community ideals face-to-face with business practicality. Come together with 3,000 of the best, brightest, and most interesting people to explore what's new and to help define, maintain, and extend the identity of what it means to be open source. OSCON is the place to be inspired and challenged, renew bonds to community, make new connections, and discover the most relevant projects and products to help you do your best. Save an additional 15% when you register with discount code os09lj at: http://en.oreilly.com/oscon2009