So you want to control your smartphone camera from a distance? The Wear Camera Remote can help. Designed for Android Wear smartwatches, this app helps you take better selfies, group shots, and even cat photos. As long as you are in a Bluetooth range, you should be able to capture photos using your smartphone with your watch acting as the trigger. Just touch the watch face to take a picture (long press for a 5 second self timer). The app remains a work in progress, but the developer is expected to add more exciting features to it.