In session at #dellb2b – @kerryatdell on stage, and a very awake crowd :). by Benjamin Ellis on December 7, 2009 in Thinking • 0 Comments Possibly Related PostsRecommendations for Someone new to TwitterCorrelation is not causality – but there are effectsButton holed that @paul_clarke T-Shirt with built in Wi-Fi DetectorGrowing in a circle