Taco Bell wants you to order food from a chat bot
 

We've seen some clever ways to order food online in our day, but this one is decidedly off the wall. Taco Bell is testing TacoBot, a chat AI that helps you order (what else?) tacos in a Slack conversation. Think of it as a tasty text adventure -- y...

http://www.engadget.com/2016/04/06/t...lack-chat-bot/