On Tue, Jul 19, 2011 at 8:59 PM, Ken Conley wrote: > http://www.ros.org/news/2011/07/ros-electric-beta-now-available.html To highlight one point from that announcement: "ROS Electric is one of our biggest releases in terms of new features, so we will need your help making the final release as good as possible." We want to get as much beta-testing as possible in the next several weeks before the Electric release. Please help by trying Electric today and reporting any problems you encounter (we don't recommend switching production systems yet). brian.