Photojojo is offering a clever doohickus for creating smoother handheld video:
Secure your phone in the Fly-X3 cradle and the stabilizing motor will automatically tilt the phone to find a level shot. As you move, the gyroscope automatically turns your camera to keep the phone level, giving you the smoothest video possible.
Capture action shots easily while you run, jump or bike without any shaky video. The Fly-X3 acts as an extra stable arm extension when you need to wriggle around tight spaces like a concert, the passenger seat of a car, or a tiny kitchen.
Somewhat ironically, it doesn’t support the iPhone 6 Plus (which offers built-in optical stabilization & thus would presumably be the choice of people who’d care enough to drop $300 on an accessory like this):
[YouTube]
If you’re handy with tools you can build a hand-held camera stabilizer for $14. (Lee was one of the gurus behind the original Microsoft Kinect).
[Cool, thanks! —J.]