Do you carry a cell phone, an RFID badge, or do anything that could be tracked? Did you ever think about how that data could be used? This talk will explore findings from the OpenBeacon project, a real time location aware tracking system the speakers have deployed at several conferences. Jeff Katz and aestetix will show demos of visuals they have created, teach the technology behind their infrastructure, and show how easily an innocent gadget can be turned into a powerful tool. aestetix has been involved in the OpenBeacon project since 2008, when he joined the deployment at The Last HOPE conference in New York City. Since then, he has been involved in several deployments, as well as working in privacy and names issues within NSTIC, an online identity organization. Jeff Katz has been involved in the OpenBeacon project since 2011, when he joined to aid the deployment at BruCon in Brussels. He is a full-stack guy, but his main contributions for OpenBeacon are the development of new hardware platforms and visualization software.Jeff Katz, aestetix Jeff Katz, aestetix