Yesterday I was cruising along Maleny-Montville Rd. The speed limit of the section I was on is 100km/h which I was obeying. Coming along a gradual right hand bend, double whites, I see the nose of a green Hyundai Excel poking out of a driveway on the right. So I ease of the juice and cover the brakes. I must've accidentally left my cloaking device enabled because the car proceeded on. I start braking heavily because I felt I could stop within a reasonable margin. However the Hyundai must have seen me at the last minute and swerved into the on coming lane. This presented me with an unusual situation because the road rules have been tossed out the window. I decided that now it was unsafe for both of us but he wasn't going to move back into my lane until he knew what I was doing - bad that I'm only left with assumptions. So I throttled on and passed as quickly as possible on the left. I was a bit shaken afterwards but otherwise fine.