Brian Ray and Bill Mania ROS is the Robot Operating System, originally from Stanford and now supported by Willow Garage. ROS has a mature Python interface and is being used around the world by both amateur and professional roboticists. At the end of the presentation, if time allows and interest exists, some rudimentary ROS functionality will be demonstrated on a robot in progress. Best meeting ever! ChiPy is made up of people of all levels of programming and Python knowledge. At every meeting we have had both beginning programmers, people who are just starting to use Python, as well as experienced Python programmers. Don't be intimidated about coming to a meeting.