I posted about a breakthrough in roll-to-roll OLED printing that happened *this week*. Your post pooh-poohing the idea was from before that. And I notice you've had nothing to say about what I posted.
OK, I admit I had no idea what a Samsung skin was, but there is no chance at all Samsung is shipping a phone with a folding screen in 2012. And quite frankly, why would they? It has no utility whatsoever. Some idiotic form factor screen? Yay? And it folds? Why? This is an idea without purpose.
You can wear it as a wristwatch when not making calls. You can bend it and stand it up as a GPS when driving. You can fold it and keep the phone hung on a pocket of your pants instead of needing a belt clip or case. It opens up possibilities and also makes the screen virtually indestructible, something cellphones sorely need.