i do wonder sometimes, how many cyclists value their own lives when you see the stunts that some will pull, like colin says, especially when coming up the inside of a truck, when its about too make a left turn. i do think london generally, had a sub-standard of driving/riding full stop, bikes, trucks, cars, etc,etc, just a mad london thing, or big city thing i think.
i don’t envy cyclists, i’m sure its quite a scary thing to do, pedal on the roads of london, but, alot need too appreciate, we have too have our eyes up our backsides, just too spot the cars sometimes, and thats with all the “blind” spot mirrors we have, when making a tight left, we may have too swing too the right 1st, too make the left turn, so we are trying too look to our offside, our nearside, around the corner, and in front, almost, all at once, just too get round, without hitting anything, or anyone.
think about another thing, just because you can see us, in our great big dirty lorries, don’t automatically asume we can see you, and, i’m sure any of the cyclists who took the met up on their offer, once they’d seen the view we have from the cab, may have give them, a whole new perspective, on what we are up against trying too spot them.
there are some good cyclists out there too, who hang back, and are patient enough too wait, rather than take a risk, these are normally also the ones, that where hi-viz outfits, this def helps in my opinion. i always like too give bikes a wide berth when overtaking them, and am quite happy too wait for the right moment too pass, rather than risk getting too close and spooking the cyclist, thats just road manners, and common sense.
i think with regards too most accidents, we as lorry drivers feel, and seem too get, quite a negative press, most would have the lorry driver, hung drawn, and quartered, before the full story is out 
well, thats how i see it, neil, 38, essex.
class 1 driver for nearly 16 years, and covered all of london in this time.
main routes for me in south london would be, a2 and a20, a23, a3, etc,etc,etc. but anywhere really, catford too croydon, woolwich too battersea, and beyond.