The Mobile World Congress — which opened today in Barcelona — is where smartphone makers go to show off their snazziest new technologies. Over the rest of the week, we’ll be showcasing some of our favorites, as well as surfacing some of the smartest, most forward-thinking commentary coming out of the show. So stay tuned! 

The Mobile World Congress — which opened today in Barcelona — is where smartphone makers go to show off their snazziest new technologies. Over the rest of the week, we’ll be showcasing some of our favorites, as well as surfacing some of the smartest, most forward-thinking commentary coming out of the show. So stay tuned!