Well I have even worse news for you. At least here in California not only can you not stand on the top of the ladder (obviously) but you cannot stand on the first step of the ladder. The first step is defined as the first step down on the ladder. So that little three step ladder next to the guy is useless. I am not sure if Fed OSHA is that way, but if anybody is interested I can check on that.
Just found this site a couple of days ago and it is great.