Pre-conference registration for the Labs21 and Datacenters21 conference ends September 10. After this date, registration will only be available on-site. Keynote speakers this year include: 
Dr. Marcia McNutt, President and CEO of the Monterey Bay Aquarium Research Institute
Dr. Chris Field, Director of the Department of Global Ecology, Stanford University
The event includes a number of pre-conference training events, tours, and receptions plus approximately 70 exhibitors.
Datacenters21 comprises a full track of eight sessions covering topics such as energy efficiency, stranded assets, benchmarking results, and free cooling. For more information, visit  Labs21