Hi, I think (maybe I dreamed it) that sometime ago it was a survey asking about the time of the development of ROS (every 6 months new version or a year, ...), follow ubuntu LTS or no, and I think that it was asked there. But, I have been searching on the net with no results. Do you know if exist some statistics about the number of installations of ROS using packages, or from source, or which OS are used? Best regards, Leopold PS I'm not asking for this survey http://www.ros.org/news/2014/04/ros-user-survey-the-results-are-in.html -- -- Linux User 152692 GPG: 05F4A7A949A2D9AA Catalonia ------------------------------------- A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing in e-mail?