This is a guest post. The views expressed here are solely those of the author and do not represent positions of IEEE Spectrum or the IEEE.Last year we celebrated nine years old of ROS, the Robot Operating System! Through these years ROS has grown into a strong world-wide community. It’s a community with a large variety of interests: from academic researchers to robotic product developers as well as the many robot users. Academic use of ROS continues to grow. Citations of the first ROS paper, “ROS: An Open-Source Robot Operating System,” has grown to 2,871.To get a better sense of what’s happening in the ROS community, if you have not already done so, I highly recommend reviewing the ROSCon 2016 program. You can also find all the video recordings in this gallery. As the goal of ROSCon is to share information between the entire community we record the talks and make them available online. We’ve sold out our venues the last two years and are looking forward to another ROSCon next fall!