"Put these two trends together (sensors & cloud services), and we can imagine the future of mobile: a sensor-rich device with applications that use those sensors both to feed and interact with cloud services. The location sensor knows you're here so you don't need to tell the map server where to start; the microphone knows the sound of your voice, so it unlocks your private data in the cloud; the camera images an object or a person, sends it to a remote application that recognizes it, and retrieves relevant data. All of these things already exist in scattered applications, but eventually, they will be the new normal.
This is an incredibly exciting time in mobile application design. There are breakthroughs waiting to happen. Voice and gesture recognition in the Google Mobile App is just the beginning."