Its not the slow drivers that ****** me off, but the slow drivers who insist on driving in the middle lanes of the freeway (truckers included!). I guess their mindset is, "if I'm not in the slow lane, I can't be going slow". Reminds me of driving the M25 around London. All of the lorries (big rigs) are governor limited over there. If one has their governor set 1/10 of a mile faster than the next guy, they will take 5 miles to pass blocking two lanes of motorway. I like the law in the Netherlands that prohibits big rigs on the freeways in cities during commute hours!