I saw this video for the first time a few minutes ago when I was watching TV.
Now I love Thom Yorke's "The Eraser" CD. It's a lot more haunting than a lot of the more recent Radiohead material and I'm glad he's gone his own way (even if only for one CD) to do this.
I recognise some of the 'riot' clips shown in this but I found the video - combined with the words - a very touching experience.