Just yesterday we said flying taxis may be a reality in the not-too-distant future. Today, Volocopter revealed its first commercial air taxi, the VoloCity. Designed to serve as an on-demand, inner-city vehicle, it can carry two passengers and their hand luggage. It's capable of an estimated range of 35 km (or roughly 22 miles) and an airspeed of 110 km/h (or about 68 mph). This is the fourth-generation eVTOL, or electric take-off and landing aircraft, by the German company, and like models we've seen in the past, the VoloCity has 18 rotors, redundancy in all critical systems and a promise of low noise.