Exercise cockroaches

I was having a bite to eat with a few co-workers recently and we were talking about the hazards of mixing cyclists and pedestrians. One bloke goes for a ride before work some mornings (on a mountain bike I presume) and he also complains about pedestrians straddling the entire available footpath - and he lives in south Sydney. So it doesn't seem to matter which suburb you live in - some pedestrians are just plain fools.