This is a quick post. I was contemplating Twitter as I walked between classes on a busy campus sidewalk. As I was walking through the 'herd' of students walking between class I thought, "this is like twitter" (After thinking this through, its more like twitter is like real life but that is a side note) My mind is usually focused on where I am headed between classes and what I need to do or needed to do for my next class. But today I took some time to listen.