What will the next Cell phone look like ?

So many changes. Cell phones went from large, to the smallest, not biggest it best again. Now even watch cell phones ? What the heck is next ? Let your imagination run wild !

Probably thinner, lighter, longer battery life, brighter screens, etc. I'm not sure what the next mind-bending revolution will be. Maybe a phone that's just a bendy screen!

With any luck, it'll be super high efficient solar panels integrated into displays and ultra-high density batteries that can last for days. A potent combo.

I imagine we'll see a phone which is 100% screen before too long.

@LexLas: Like omnitools from the Mass Effect series.

Some sort of combination with smart-watches.