From the folks at ROAR, who are always quite sanguine on the indignados, but nevertheless some good information here on how the 15M movement has decentralized into the neighborhoods and has galvanized the neighborhood asambleas.
The neighborhood associations, which appeared in Madrid in the late sixties, had gradually moderated their demands and plunged into a light sleep. The 15-M movement has reawakened local politics and boosted community-based mobilization: we are witnessing how old and new forms of neighborhood organization are coexisting, coordinating and mutually learning from one another.