The buzz: Hey, Siri! If you think Siri, Alexa, and Cortana are fun voice-command helpers just for your personal use, think again. Virtual assistants – in the form of bots built on APIs and Natural Language Processing – are poised to change the way we do business. They stand (or sit) ready to help you and your team with scheduling, emails, market updates, routine tasks and more. The benefit to you?