On the show today: Warner Media just announced all the details on HBO MAX, to launch in May 2020; Samsung shows off a foldable flip phone concept at their developer conference; Waymo is now taking riders on fully autonomous trips without backup drivers; There is likely to be north of 1.5 billion connected devices coming online in the next 5 years and Greg Kahn of the IoTC explains how we'll manage them all; Open-source, open-architecture is the key to a better cloud, so says IBM; The Cerago A.I. platform is designed to make your function better, learning faster and remember longer; A blockchain ticketing system from YellowHeart that removes scalpers from the market, keeping tickets at face value; A gadget that keeps your toilet clean without ever lifting a brush using electrified water; and a drone that can lift 440lbs.