@Dom D - I'm thinking that as we move beyond this being all new and 'pilot' status it's going to be useful to get the kind of advice you're giving to Frenchy up in public in a slightly more easy-to-find format. I'm sure that Spokes and/or CCE and others would presumably help with this. I guess I'm thinking that a 'how to report dangerous incidents' thread might help... or something similar? Some way that ordinary members of the public could access helpful information from you (or checked by you) in this kind of genuinely positive helpful way, but without having to wade through all the extraneous discussion.
I think that this is one of the things which has most made the West Midlands stuff stand out... one of their very initial pro-cycling blogs about how to report helmet cam footage was what made me first sit up and take notice of them... long before they actually wrote about the close pass stuff.
Ideas anyone? Good idea? Or not? Or have I missed that someone already did this?