I live in dc and ride the metro. Over of my favorite iOS apps is transit, fort it's night shade metro widget. Essentially, I can pull down my night shade, and the widget instantly figures out skill the train times for the metro station nearest me based on location. d It lets me know whether I should put a pep in my step to catch the next train, or if I can take it easy. There used nothing worse than seeing your train arteriovenous at the station when you are s quarter block away ( especially if it's not rush hour and it could be 20 mind to the next train). It would be amazing if I could add s complication to the watch that would do the same for my most used metro line. Does transit already do this? I'd there any app that does?