Google said "On top of this, we’re taking an additional step to give you more confidence when booking a flight. When we predict the price won’t decrease for select itineraries booked between August 13 and September 2, we’ll guarantee the price won’t drop, and we’ll refund you the difference if it does."

Also, the Google Maps app is finally going to add those cool AR features they have been demoing for some time. And the company is putting all your flights, reservations, hotels, etc in one place to help keep you organized for your trip.