Sometimes you break out the sledge hammer. Sometimes you knock down the walls and rebuild from scratch. Palm did that. Microsoft did that. RIM is doing that. Other times you pick up a brush and slap a coat of paint on the walls, and the place suddenly looks good as new. (And yes, there's a trompe-l'oeil to skeuomorphism joke in there that I'm going to gingerly avoid.)
As much as we've explored the idea of new iOS Home screen interfaces, and what potential a 4-inch, 16:9 iPhone screen may allow, we've also been hearing for a while now that renovation may not be on the agenda this year. For iOS 6, what we might be getting is more like a coat of really good paint.
But which colors will they use?