The best Garmin watches are set to get a big free software update in Q1 this year, and if you’re a member of the Garmin public beta programme you can access it now, unlocking upgrades like ...

The Nuvi vehicle downloads are free from a non-Garmin-affiliated third party, while most of the TomTom voices cost extra. Will this sort of thing have us trading in our Droid? Not a chance.