This would be an interesting feature although I don't really see the purpose of it unless it is used for something like the iWatch idea. (Click "Read More" to continue)
Wearable devices could be curved, but a mobile phone....not the most needed feature. I wish that Apple would stop focusing on making new things more than perfecting the software. There are so many bugs and features I would like to see before I would like to see a new device.
Here is a concept watch, I can't wait to see what it really looks like.