1/22/2010: ROS 1.0 released 3/30/2010: First autonomous car running ROS announced with UT Austin[24] 5/4/2010: Willow Garage awards PR2 to 11 institutions University of Freiburg (Germany) Bosch Georgia Tech KU Leuven (Belgium) MIT Stanford TU Munich (Germany) UC Berkeley U Penn USC University of Tokyo (Japan) 5/29/2010: First drone using ROS, from GRASP Lab at U Penn[25] 8/19/2010: First use of ROS on Lego Mindstorms[26] 9/7/2010: PR2 robots made available for commercial purchase[27]