The WNYC Culture Department has launched a new series, Door To Door exploring the way we commute. Robert "Buzz" Paaswell, director of the University Transportation Research Center at City College, will guide the discussion throughout the month and help you redesign your commute.

Today: From small things like iphone apps and GPS to big innovations like electronic traffic management systems, new innovations are altering how we get to work. So, how is technology changing your commute? Comment below!