I live near a bike trail (no cars) that goes from the foothills, through town alonside a creek and goes out to the edge of San Francisco Bay. It is a nice ride for an 50+ guy with incredible scenery all the way. Yet I regularly see people riding their bikes and talking on their cell phones. It seems to me they miss part of the point. Quiet solitude & a beautiful place. Is this the coming thing? Is the call that important? As a non cell phone person, I would not have a clue. Happily clueless brian.