Rohloff_Brompton_Rider
Formerly just_fixed
It may have changed a lot itself but AFAICS it hasn't changed anything. If people want to congregate for an oh-so-slow ride together through the streets that's their prerogative but as a cycling campaign tool its totally ineffective IMO and people are deluding themselves if that's what they think they are doing.
not everybody who attends is attending to deliver a message to motorists.
i attended most of 2009 and some 2010. i went simply to see lots of different bikes, meet like minded souls who came in all sorts of packages (for example, their was a bloke who wore very tight mini dresses, cycled in high heels and had long blonde hair, but built his own powerful led lights). i particularly enjoyed the halloween ones where most people dressed up in halloween costumes.
there were kids cycling the streets of manchester safely on their little bikes with tassels, when else could they be safe on the roads of manchester? it should be every day, but unfortunately it's not.
i thoroughly enjoyed it and only stopped going when i started my nurse training and was told activism (no matter how mild) is frowned upon.