Segway enthusiast will be happy to know that FCC just gave the nod to two new Personal Transporter (PT) systems called the i2 and x2. The Segway PT i2 is designed for indoor and outdoor use. The PT x2 is optimized for outdoor use only, sporting larger and wider tires, knobby treads and wider stance.
Both models are capable of cruising speed of 12.5 mph, running on Lithium-Ion batteries. The PT i2 can go for 16-24 miles on a full charge, while the x2 gets around 12 miles. Pricing isn't available yet.