1. I'm Miles Berry. I'm principal lecturer in computing education at Roehampton University. I've been using Moodle since v 1.3, originally admining it for a primary school, but more recently as a teacher in higher education.
2. Roehampton is SW London, on the edge of Richmond Park. It's lovely.
3. I gave some feedback on an alpha version of the UI, and would be interested to see how things have developed since.