Amazon Launches Flex To Rival Postmates In On-Demand, Crowdsourced Delivery

 Amazon looked at buying Postmates earlier this year, but in the end it built a service that will go head to head in competing with it: the e-commerce giant today took the wraps off Flex, a new on-demand delivery service that relies not on traditional couriers, but ordinary people to bring the packages to you. The online retailer is offering workers the ability to make between $18 and $25 per… Read More