Amazon Flex is really an Uber for high-speed deliveries
 

When word got out about Amazon Flex, it wasn't clear exactly how it worked. Was it a pick-it-up-yourself service? Not really, as it turns out. The online retailer has finally taken the wraps off of Flex, and it's ultimately an Uber-like service...

http://www.engadget.com/2015/09/29/a...flex-official/