so coming home tonight: 2 lane dual carrige way; I was in the lane closest to the kerb, there was a car in front in my lane and a 4WD slightly back from that in the other lane, they traveled like this for some distance. I wanted to pass but there wasn't really enough space between the cars dispite the fact they were in different lanes. so I positioned myself at the rear quarter panel of the 4WD, hoping for the gap to open, I wasn't there long maybe 10 seconds, but I knew I was in the wrong position on the road, but there was a bicycle lane by the kerb so I knew I had and exit if needed. Sure enough the 4WD indicated and started accross at me at the same moment, i begain braking and swerving for the bicycle lane, while on the horn, I was surprised that the 4WD still completed thier lane change in to the spot I previouly occupied. I took position behind the 4WD but only a couple of hundred meters down the road they changed lanes back to where they were. At the lights the passanger wound down the window and utered those imortal words"Sorry Mate I Didn't See You" I shruged my shoulders and replied "no worries mate I've heard it before" we both took off on our merry way. Really a minor incident, but my fault, yes he should have checked is mirrors and looked over his shoulder, indicated first then moved, none of which happened, but still my fault, I was in the wrong road position it was unsafe and I knew it. I don't know why I did it, maybe because the exit strategy was there (the bicycle lane), maybe because there was only the 2 vehicles and me on the road. I knew it was going to happen, as soon as I got in that position, maybe I did it to try and teach the driver a lesson. I really don't know, but I absolutely knew it was going to happen and could have easily backed off well before hand.