Audi fansite article on what it's like to be a journalist at a "hot track" event. Not the same as being a driver, but it shows how professional racing tends to take "hot track" action seriously, including the fact that photogs who violate hot track etiquette can be banned from attending WEC events and events at Le Mans until the end of the racing season:
http://fourtitude.com/news/motorspor...-tony-stewart/
Maybe similar restrictions need to be placed on drivers who aren't trying to avoid on-track action and get too close to other cars for retaliatory reasons. As I've said, I'd rather see fist fights in the pits and garage area than some of the close on-track stuff.