I'm eager to hear how the Egyptian revolution turns out and, for the moment, am excited for them all. It appears to be, relatively speaking, one of the least violent revolutions of our era. (How might Americans need to interpret these events in light of a long history of funding and arming Mubarak...?)
Anyway, I find this video, released prior to the events, helpful interpreting the power of protest and the general functioning of language in human relations, love, and power.