Pinboard (hubpin) https://pinboard.in/u:hubpin/public/ recent bookmarks from hubpin Is the Tipping Point Toast? -- Duncan Watts -- Trendsetting 2008-01-29T17:33:13+00:00 http://www.fastcompany.com/magazine/122/is-the-tipping-point-toast.html hubpin yes https://pinboard.in/u:hubpin/b:279169e96c65/