If you're interested in some of the nuts and bolts behind "people power," this short piece on nonviolent resistance is worth checking out. As my colleague Anne noted in her earlier post on coalition building, even the most amorphous-looking of crowds often have a strategy and discipline behind them that is based on core principles and smart organizational strategy.
The article highlights three key ingredients for success: 1) overcoming fear and obedience/apathy; 2) targeted noncooperation; and 3) nonviolent discipline. Of these, the fascinating one to me (from a CommGAP perspective) is the first one: after all, this basically entails engineering a mass (and rapid) shift in public opinion under what must be, by definition, adverse circumstances. How does this occur when the government is able to literally pull the plug on major communication channels? Could it have something to do with the nature or robustness of the public sphere in the country concerned? I suspect it does, but unfortunately we do not yet have the tools or the conceptual frameworks to properly consider this question (from an operationally oriented development perspective rather than an academic standpoint). At the very least, it would be worth exploring how we might develop frameworks and diagnostics that would shed further illumination on these important events.