I have no idea whether Apple hires people to read message boards like this one, looking for feedback and suggestions, but if I were them, I would. They can certainly afford it, and you never know where a great idea might come from. I've seen quite a few here already. So, in the hope that Apple does have people reading these boards, I thought it might be a good idea to have a single thread where we can post our suggestions for improving iOS 7. I'll start by repeating my suggestion that the "frosted glass" dock should be replaced with a tinted dock. This would look better, in my opinion, and would not interfere with the wallpaper. It would also avoid the problem that the current dock has of sometimes taking on an ugly color when used with some wallpapers.