For those who are interested, the presentations are available on SlideShare in PDF format. As ever, we had so many photos and so much to say that the presentation just grew and grew.
Technical footnote: For various reasons we showed the slideshow from PowerPoint running on Windows on Camilla's MacBook. This was all absolutely fine up to the point where we finished the technical rehearsal and closed the lid of the laptop. Two systems trying to sleep at once was obviously too much of a challenge, and as 8pm rolled around we had a few worried moments when the projector would only display the Apple galaxy image. Huge thanks to the audience member who swiped the MacBook touchpad to find us the correct view.