If you wondering, it was the booing in this clip that really got me angry...

http://uk.youtube.com/watch?v=YC0aPF-u6rY

I should add that I am acutely aware that this throws up lots of juicy issues. For example the way that the police handle the right to protest in this country and the occasional claims of brutality. It also of course brings up the issue of Gaza, which I'll write about soon.

This clip is also particularly frightening...

http://uk.youtube.com/watch?v=_H8BTvGqN0Q