Flying cars are finally here, as Uber prepares the launch of Uber Air in 2023. The service will initially roll out in Dallas, Los Angeles, and Melbourne, but Uber is already planning to extend it in London, Delhi, Paris, Buenos Aires, Rio de Janeiro, San Francisco, Mexico City, Mumbai, New York, Santiago, Bogota, and Sao Paolo. Skyports will likely be located on existing rooftops and parking lots and, according to the company, the Uber Air vehicles will eventually be autonomous. Now we pretend our hoverboards!