https://www.theregister.co.uk/2019/12/02/aws_reinvent_returns/

re:Invent In advance of its Las Vegas-based re:Invent confab this week, Amazon Web Services announced a handful of additions to a product menu that at last count included more than 165 distinctive ways to be billed.

The preliminary data dump coincided with Midnight Madness, a Sunday evening event that Amazon's rent-a-server biz describes as "an AWS-style pep rally to kick off the week and welcome our most dedicated fans."