There were 3 big ones if I remember correctly. Slater being called as going over the sideline (replays showed he didn't), King's no try, called a knock on by the video ref, even though it appeared to be precisely sideways which should be (according to the rules of the time) benefit-of-the-doubt to the try scorer. And I think a clear obstruction one play before we scored a try?
Even at the time I was a little uneasy about winning a premiership that way, but as 19 years went by, boy have I cherished that one.