title: polyline for Mapview
body: <p>Is there anything for the Google mapview that is analogous to the “polyline” that exists in other mapping systems?  Basically it’s a collection of locations along with drawing information (color weight, etc).  You fill it with locations and do a Map.Children.Add(myPolyline) and you have a route drawn on the map.
  I’m aware that I can sweat it out drawing with canvas.drawPath() but I want to make sure I’m using best practices before I start with a new app.
  Thanks,
  Gary</p>