We all know robots are likely to replace many jobs over the coming years. If the Cafe X Coffee Robot is any indication, your barista's might be among them. Built in partnership with leading automatic coffee machine company WMF, the Cafe X is a fully enclosed affair, delivering perfectly-brewed drinks on demand. You can place your order at one of the touchscreens at the cafe or ahead of time via an app, and simply enter a four-digit order number to have the Mitsubishi robotic arm grab your cup. Currently open in San Francisco's Metreon, it offers drinks developed hand-in-hand with local roasters AKA, Verve, and Peet's.