Register now for OSCON 2011, happening July 25-29, 2011, at the Oregon Convention Center in Portland. For 13 years, OSCON, the O’Reilly Open Source Convention, has put open source to work building the future. OSCON’s program encompasses 20 tracks to explore all things open source. New tracks have been added to OSCON this year, including Citizen Science, Geek Lifestyle, Open Data, Programming, and Emerging Languages, while Healthcare returns for its second year.

OSCON Java and OSCON Data - two new distinct events co-located with OSCON, debuting on July 25-27. OSCON Java combines Java and open source to take on the tech world’s juiciest challenges—in cloud computing, big data, mobile, and more. OSCON Java tracks include Client, Cloud, Craftsmanship, JVM, and Trends. At OSCON Data, learn about the open source technologies for gathering, storing, and analyzing data that make it possible to use new data sources and do new things with existing data. OSCON Data tracks include Analytics and Visualization, Hadoop, NoSQL Databases, Real-Time and Streaming, Relational, and Roulette.

Don't miss all the valuable tutorials, keynotes, hundreds of sessions and events. Linux Journal readers can use discount code os11ljr to save 15% on your registration.