> Once you clear away the essentially non-interactive uses, is it really "disappearing"? Except for maybe a few whiteboards instead of blackboards, it's not goi

> Once you clear away the essentially non-interactive uses, is it really "disappearing"? Except for maybe a few whiteboards instead of blackboards, it's not going anywhere any time soon, I think. I've never seen a digital replacement that even comes close. Using powerpoint slides to set up the problem and then a microsoft surface to work through it is what one of my current professors does. It's amazing. I used to feel the same way you did, but it is going away. To be able to record this with his voice is what makes it special.