The Engagement Advisor will answer questions, offer feedback and troubleshoot problems for brands.
A lie detector kiosk can identify whether flyers are telling the truth through their facial expressions, eye movement, and verbal responses.
You Asked It connects random strangers on social media.
The new feature lets readers ask questions via their Kindle or on Amazon's Author Pages.
The PurpleList now is a Q&A service that allows our readers to provide advice - and get paid for it. We aim to grow the network to about 4,000 carefully over the next couple of months.
What's one of the enemies of real innovation?