Crazy times in London this morning - although novice cyclists were slightly irritating, the most worrying aspect was the cars/taxis that felt they could just bail out of their queues of doom by flinging their vehicle anyway they wanted without looking...Nice! On another note it was pointed out to me, very politely I must say, that a part of my commute through a little alley way nears Barts Hospital now has "cyclists dismount" signs at either end... They used to warn peds to look out for cyclists, no idea why the change and now I'm torn between sticking to cycling through it (obviously giving way to peds etc.), walking through it or just circumventing it... No big deal really but I'd love to know why this has been changed - just perception of "danger" maybe?