SWARM has been showing up at a number of places. Until now, the mysterious spheres have been under human control. However, the SWARM has taken the first steps to autonomous control. The SWARM is a kinetic art project consisting of several large self-propelled metallic spheres that interact with each other and their environment. Each orb in the swarm is fitted out with a processor, GPS, accelerometers, and Zigbee wireless communications. The entire project is open source. Slated to appear at the 2008 Burning Man festival, the orbs will use their GPS to wander within a specified area, keeping themselves “in bounds”.