A quick note on a small change to the site – individual stories now have a ‘Digg It’ link towards the bottom (not on the front page, only when you view a story by clicking on the title, or commenting). Some people have suggested that some of our content would be ideal Digg.com fodder, so I thought this would be a good way of making it easy for TDG readers who are also Digg members to link to stories here on TDG. If anyone wants to try it out (and check for any bugs), a good candidate might be the recent O’Hare UFO story, which has gotten some extra interest already via Alan Boyle’s Cosmic Log (thanks Alan).