Uber CEO Travis Kalanick said Tuesday at the Fortune Tech Brainstorm conference in Aspen, Colo., that the company is thinking about offering more than on-demand private drivers. That's why Uber has dabbled this year in delivering on-demand roses, helicopters, and ice cream trucks.
Uber is an app for both iPhone and Android smartphones that enables users to request a ride anywhere at any time. Once users enter a location and pickup time, a private driver is sent to retrieve them and the user's credit card on file is charged. But Uber's future might steer in a new … Read more