That sounds like a plan. RnD is happy to host if that suits. I can't make the 10th, but other than that I'm free.ROS has had a couple of nice changes recently, there's a 'frontier exploration' plugin I've been waiting on. If you've already got your mapping (SLAM) set up like in the workshop, it allows you to automatically generate move_base commands to the edges of the map where it can acquire new data.There's also a new 2D simulator that looks nice:I'll be off to the ICRA robotics conference at the end of May, so I'll report back on what robotic goodies are coming out :-)