"An unusually loose netwar design -- one that is eminently leaderless yet manages to organize a large crowd for a rather chaotic, linear kind of swarming -- is found in the pro-bicycle, anti-car protest movement known as Critical Mass. . . "

--- Ronfeldt, D., Arquilla, J. "What Next For Networks And Netwars?" in Ronfeldt, D., Arquilla, J., eds., "Networks And Netwars: The Future Of Terror, Crime And Militancy" (Rand 2003), Ch. 10, p. 336.