My guess is that it is being caused by the very long location of the member (wording that is not being broken up by any spaces)???? Maybe only showing on my screen???
I am using IE6 SP2 on a XP machine. I have a screen capture of the display alignment, but for some reason this thread is not allowing me to post it. The black box on the left is being broken up and not aligned ... with the vertical lines shifted over by quite a few pixels to the left.