This, sadly, is not news. It has been happening uninterrupted for years. Prime Minister Sharon should demand this (and all incitement) stop before going ahead with any summit or negotiations.
Good approach. Of course, the incitement begins with the media sources, but is followed by top-to-bottom indoctrination in the schools. That would have to cease as well. The obstacle is that Moslems don't like history, don't teach it, don't study it, and condemn history and historians.