Thank goodness you were on your toes!!!     Some drivers really make you wonder.    Maybe he/she wasn't sober etc.  
  
Out in the Z had a close call myself this morning.  Driving down the road, almost at intersection, so going very slowly, a big modern 4x4/people mover didn't slow to a stop coming out of the gas station as he's legally required to do, he probably would have t boned me if I hadn't been on to it, possibly shunted me across the road into parked cars.  Came within a half a metre of my passengers door.    Wayyy to close!