[monk_e_boy]

I'm not convinced about rollable or foldable displays. My phones screen is reachable with one hand, any bigger and I have to use two hands. So I use my tablet. If I need to get work done I use a PC or laptop.

I don't see the point of a display that folds. The display would be worse than any I currently own. It would be more prone to breakage due to the nature of what you're asking it to do.

I think it's one of those technologies that sounds neat, but in reality is not that useful (like 3D tvs)

[brokenmachine]

I don't even think it sounds that neat. Just silly.

3D TV's, on the other hand, I love and am very sad that they're now not being produced... Just when the size and resolution of TVs is getting good enough to make them worthwhile.

[candiodari]

I must say using foldable displays to have 2 display sizes does seem very useful to me. If you can ignore the blatant cheesyness and sexism this video does illustrate it pretty well.

https://www.youtube.com/watch?v=MKG7XRsG9KQ

(plus it would sell really well)

[monk_e_boy]

Maybe it was the content, but what I saw on 3D tv was just flat characters in a 3d environment. It felt very weird. The clunky glasses were a bit rubbish. All a bit weird and crap.

[brokenmachine]

Did you see Avatar in 3D? It was much more than just characters.