This week, quite by chance, I am continuing the theme of trains and trams. A couple of days ago I met my friend Susie for brunch at a quirky cafe right on the train line in the up-and-coming inner west. For visitors to Adelaide and those sans transport it takes a mere 5 minutes to ride the Grange or Outer Harbor line from the city just one stop to Bowden. The platform itself is a little grungy but it soon fades in your mind when you enter into the restored, heritage-listed railway station, now the light and airy Loose Caboose.Alternatively, and perhaps an easier option, is to hop on the free city tram that glides ...