The title of this posting could have immediately caused confusion for many of you readers. What is this "pound-sign" that shows up everywhere: Facebook, on TV, Twitter, at the movie theater following a new film trailer, on posters and signs, and much more? Welcome to the world of hashtags!! Often referred to as the world's chat room, hashtags offer online tracking and trend monitoring for

#hashtags 2011-07-13T15:45:57+00:00