This talk contrasts five different mainstream theories of the economic crisis with David Harvey's Marxist analysis. He build the talk around the rhetorical device of a question which the Queen asked the London School of Economics: How come you guys didn't see the crisis coming?
The very entertaining RSA ( (Royal Society for the encouragement of Arts, Manufactures and Commerce) artistic animation enhances the presentation considerably.
Crowdsourcing a Database of Hotel Rooms
There's an app that allows people to submit photographs of hotel rooms around the world into a centralized database. The idea is that photographs of victims ...