Powered by Alexa, the new Amazon Echo Show Smart Display lets you control your home and make video calls. Like other Echo devices, the Echo Show lets you ask questions and use voice commands. It has a 7-inch touchscreen display, and eight microphones to hear you throughout the house. The new Alexa Calling feature lets you make voice and video calls to other Alexa devices. You simply holler to dial someone, and you hear the other person through a built-in Dolby speaker. There is also a “drop in” feature that lets you quickly touch base with friends and family. In addition, the Echo Show allows you to watch videos and control other smart home gadgets from the touchscreen. This is the latest vision of the future from Amazon, and it may become the central hub of your home.