RoboGames

Thousands of robots from dozens of countries will fight their way through heavy-metal head-to-head battles during the seventh annual international RoboGames. The world's largest open robot competition takes place June 13-15 in the Festival Pavilion at San Francisco's Fort Mason.

Related video: Kara Tsuboi checks out head-to-head bot competition

June 13, 2008 6:55 PM PDT

Photo by: James Martin/CNET News.com