Probably shouldn't open this can of worms again(it was controversial at the time), but anyone remember the the short lived trams they tried? Actually we loved them and I still think the idea is viable. A few weeks ago had a scarey moment when a child on a bike tipped over ahead of me. Fortunatly on a cart the stopping time averted an accident, but a truck or taxi never. It is unfortunatly going to happen one day unless we address it.