So the other day whilst flicking through you tube I found a video (lost the link now grrrr) that was all about keeping right unless overtaking. (USA made flick, so equivalent of us keeping left). Was done by someone who always used to be the equivalent of a right lane hoger who ended up learning the effects of what he was doing and was humble enough not only to change his driving habit, but also to put out a video about it. The interesting part of the video was, that whilst explaining the whole keep in the slow lane unless overtaking - he mentioned the increased dangers of not doing so - and as well mentioned that independent research showed that cars doing 5mph over the average speed of other cards were causing far less risk than a car travelling at 5mph slower than the rest of the cars. He didn't go much further into it - but I was wondering - has anyone else heard about this independent research? I'm interested in seeing more of this - especially since our own government believes it's safer to "wipe off 5" and go slower than the rest of the cars around us.