galaxy now has a flexible phone. i love it, not because of it, but because the price of the galaxy sfour just fell off the floor.
Only available in Korea, for now.
But I too think it's a great idea, despite the complaints I'm seeing. It's not that there's a need for a curved phone, but the simple engineering concept behind it. I don't like this constant bigger phone fad that's going on - 4.3 inches is a big enough phone screen for me. But, with a curved screen, you can make the phone fit in my hand better (like a cup of coffee) and have more screen room without sacrificing the over all size of the phone (ie, it can still be as wide as my current 4.3 inch phone). It's ingenious.
I took a photo this morning and held it vertically, squeezed my fingers in and saw exactly what they were going for.