Here's the talk I did yesterday: they recorded it, but it's only streamed so I bootlegged it with a programme I downloaded this morning. My lack of experience with the programme then led to a very poor quality output. Oh well. You get the idea. The thing about talking, rather than writing, is that you can't go back and fix things, fix the errors. I hear them all. Anyway, useful to do before my big talk at Lancaster on the 9th, right?
The Talk: