If the modern commercial jet, the Russian Mir space station and even the Segway can use gyroscopes to balance their systems, wouldn’t this technology be perfect for golf?  Instead of slicing it into the woods, the Gyroswing Golf Club allows its users to feel the correct plane before making the swing.  A battery-powered gyroscope in this club’s head spins and provides balance to give golfers a sense of balance in making their swing.  Think of it as an invisible string tracing the path of the ideal swing– and this club is attached to it.  Big ups to SKLZ, this club could single-handedly save ourselves from another embarrassing golf outing with the fellas… [$200 at sklz]