More driver education is required full stop. Some of the disgraces that I have seen recently do not bear mentioning, however, I will say that the general populace need to get THEIR act together before picking on 4WD owners. And I'm not just saying that because I own one. :)
You can drive up to a 4.5 tonne truck before you require a truck license.
The attitudes on other forums of " I'm 20 and can drift my car in the wet, thereby I'm a better driver than 99% of the country" fills me with vile hatred and makes me want to send Guido and the boys around post haste for some attitude re-adjustment. Bugger me, I'm 32, been driving for 15 years, and still learn something new all the time.
Driver education across the board is the key. Don't just target one group.
I have a ARB bullbar on my car due to the country miles I do, and the need to stop flying BBQ burners from attacking my car. I agree they shouldn't come standard, then we'd see a lot less Patrols with them.
And remember, if you're out on the roads, KEEP LEFT! :)