The most exciting thing at Google IO 2018 was also the most practical

The most exciting thing at Google IO 2018 was also the most practical

‘Head South on Montgomery Street.’ Sure thing, Google Maps. I just have no idea which way ‘south’ is.  Anyone who’s ever used Google Maps walking navigation has run into this situation. I have, lots of times. In fact, it happened to me just this morning as I was hurrying to an appointment in San Francisco, …