Google Maps 3.0 for iPhone
Google Maps adds a bunch of new features, including lane guidance, saving maps for offline use, Uber integration, and train schedules (via Christian Zibreg). It also finally adds integration with the iOS Contacts database, although this is only via search. There is unfortunately no way to browse your contacts from within Google Maps. Nor can you browse in the Contacts app and open maps in Google Maps, since it’s hard-coded to use Apple Maps.
