Should Facebook still be working on a mind-reading device?

Would you wear a piece of hardware that could read your thoughts and send them to a computer? The answer to that question, in light of current events, may be different depending on who is making the product. It sounds pretty cool, in theory: you slide on some sort of headset device, lean back in your favorite recliner, think about sending a Facebook message, and it’s sent. Simple. Seconds later, you hear a chime, and think about reading a reply – which promptly pops up on the neares