Spotted...

^ I've had someone in those parts pointing out potholes. Was the first time I'd seen it, and made me smile. Didn't think people in London could be that considerate!

i usually do if i know someone is close behind me

I pointed out a sheet of ice whilst riding over London Bridge last winter only to be told "its not the fucking TdF you wanker" by the twat behind me as he overtook.

just wow.