http://www.cio.in/news/zte%27s-bezel-less-phone-tosses-away-black-border-for-more-touchscreen-function

I think that's the way the industry will be going - the CPU will figure out what you want to do based on how you hold it and other things. LG was heading that way with the G3. (At least side) Borders will go away eventually.

It's still young, of course, but I like that they're working on it.

Cheers,
Scott.