The latest Google Camera update features the ability to take a photo using an Android Wear watch as a remote shutter. Selfies just got about 100 times better. The update is available now from Google Play and adds a card to an Android Wear watch that appears when the app is launched on an tablet or smartphone. Tap the card and you get a three second countdown before a photo is taken by your Android device. While notifications are nice, it's tiny little features like this that could make Android Wear devices must-have accessories.