cycling navigation app Tag

Wouldn't a good cycling navigation app on a smartphone be handy? As I have related in previous posts about problems with my Garmin and trying to use my smartphone for tracking my rides, I have put some effort in to taking advantage of all the smarts that are packed into my smartphone.  With just a little bit of fiddling, I was able to drop the Garmin and use my Android phone to track my rides in Strava. Although tracking a ride can...