Control Google camera App with your Android Wear device

Google will release an update that will make you able to control your phone or tablet's Google Camera App shutter from your Android Wear device.

Now the screen on your wearable won't double as a viewfinder, so you'll need to make sure that the image is to your liking on your phone's screen before you go ahead and start snapping away from your smartwatch.

What your smartwatch will be able to do is display a countdown timer of when the shutter will be pressed, so you can pose accordingly. It would be interesting to see what hackers are able to do with this feature, and all of the potential cool spy scenarios one would be able to re-enact with the phone/smartwatch combo.

Source