Hi Search,
I mentioned what you were doing in Liverpool, and my Mum and Dad were impressed. They would like to go to it themselves, as it is something they want to understand better, so I was wondering if you could let me me know via this site where and when the talk will be. I would like to go too, but it all depends on whether I'm in University at the time.
I hope that all the posts helped you - i'm sure they did, as everyone here seems very wise to silly old me!
BA xxx