Thanks David, and Nick for posting the video from the March 29th meeting that I was unable to attend – so being able to watch the recording was great. The sound and vision quality were very good – comments from the audience occasionally breaking through into the audio. With YouTube it is possible to switch on auto-generated subtitles, which might help non-native English speakers from around the world. Good to see the report of Peter Birtwhistle’s latest achievement too as well as Tony Angel’s comet observations. Well done everyone. Richard