Has anyone used these spark plugs?

How are Pulse plugs different than spark plugs?

Their physical dimensions are the same as your stock spark plug. However Pulse plugs incorporate a pulse circuit, which stores incoming electrical energy from the ignition system and releases it in a shorter more powerful pulse of energy. Instead of 50 watts of peak power, typical of a spark plug, pulse plugs deliver up to 1,000,000 watts of peak power. This allows Pulstar Pulse Plugs to burn fuel more efficiently than traditional spark plugs. Pulstar plugs generate a much larger spark than spark plugs and at twice the speed. Pulstar repors this faster ignition generates more power you will feel in a livelier throttle response, more horse power to the wheels and increased gas mileage.
http://www.pulstarpulseplugs.com