Echo Show 8 adds 3rd smart display with Alexa Food Network tie-in

Amazon already has a few smart displays in its line-up, but Alexa is getting another screen to play with in the shape of the Echo Show 8. An 8-inch version of the existing Echo Show 5, it enlarges the Alexa smart display but keeps its privacy features, and arrives as Alexa gets a big new integration with the Food Network. …