I'm noodling around with a new micro-payments platform called Flattr. The button below links to our PdF 2010 video of Meetup founder Scott Heiferman's keynote talk at the conference, where he argued that "followers" do not a movement make. If you click on the button below, it takes you to a sign-up page for the service (which is still in private beta, but I have a few invites to give away), and an explanatory video. var flattr_url = 'http://www.youtube.com/watch?v=ltMX0qJ_eBs'; As the site's founders put it, "Flattr was founded to help people share money, not only content. Before Flattr, the only reasonable way to donate has been to use Paypal or other systems to send money to people. The threshold for this is...