I'm in several discussions on the usefulness of a smart watch and whether it's a fad or niche item. It's got me wondering if what we actually have is the future right before us. I can see in a few years you walk into the store and your device comes in 3 boxes. A Watch , a Google Glass like device for the main GUI, and the touchscreen device containing major hardware like the radios and processors as well as a main control for it all. Now with the glasses you have a VR interface that can use the gyroscope and accelerometer in your watch as a virtual mouse. You'll have Bluetooth ear bud built into the glasses and mics on all 3 devices. The interactions between all 3 working like this is not far off at all. I would think within 5 years this system could me in the mainstream if anyone put the effort into it. We might not even need the touchscreen anymore, just a hub device in your pocket. I see wearables as the future. With Google Glass doing well, smartwatches grabbing hold. Even one company is working on a projection device that'll duplicate your phone screen on your wrist. These are definitely interesting times for the mobile market. Love to hear some other ideas for where you think things are going. Let's hear it!