Arbitrary judgement

I am simply shocked as I always am at the irregularities committed by judging panels at the Beijing Olympics.
Every four years I see something of this nature - and I wonder - when is it going to stop, if ever?
How appalling.
How disappointing.
How wrong.
Every time I feel like boycott should the only solution and still, I'm not boycotting myself those sports where regularly something goes wrong with the points. There's a tendency that history repeats itself always at the same disciplines.
How come that they get away with it all the time, despite protests, despite comments, despite what it's been said publicly about it all.
No matter how obvious, the vicious circle goes on and on and on.
I am disgusted.