I am sure more will be posted on this subject in a while, but it was for us a very interesting and worthwhile workshop, and seemed to be also for the participants. At the risk of showing my age, I was reminded of the Electric Light Orchestra. On more than one occasion, the word “Confusion” was used, and Mr Blue Sky has certainly been our friend throughout the conference. We are now waiting for the “Last plane to London” because “It’s over”. I hope everybody has had a good trip home and we will be publishing the results of the workshop asap.