How we connect to computers: The future of the keyboard

QWERTY keyboards are so 1860 -- but that hasn't stopped most people from relying on them when using desktops and laptops. Multi-touch, VR and AR could soon change that. Computerworld's Ken Mingis, Network World's Brandon Butler, CSO's Fahmida Rashid and Macworld's Mike Simon weigh in on where things are going.