Incentives Matter: Why Comments on Digg Are So Bad (Really Thought Provoking)http://www.25hoursaday.com/weblog/PermaLink.aspx?guid=d722bf75-58a7-4e3a-8134-53ef6caeb007 by usablecontent • 19 years ago 2 0 19 years ago2525hoursaday.com