The tussle between MySpace users and Murdoch is very interesting and I'm on the edge of my seat watching it develop. Once Murdoch Inc. bought MySpace, it began meddling in typical cutthroat corporate fashion by blocking all references to competitor YouTube. This was a big miscalculation because of the sudden popularity of the Chronic (what?) cles of Narnia video that users wanted to bring into their MySpace pages. I think there's a lot at stake here, the insidious infiltration of corporate interests into peoples' expanding expectations to have resources available to express their social/creative interests--an impending collision.
Relevance to education? This is Media Literacy 101 as far as I'm concerned and my students need it badly. I'm glad users are seeing the influence of the site's owners, lest they continue to think that owners of social software have only the users' interests in mind.