I really appreciate the new features and the total refresh we got in iOS 7. I think iOS is still weak in some way, let me explain this: - Why when I choose a wallpaper I'm able only to select it only from my Photo roll/Streaming photo? What if my pics are stored in Dropbox on another app? You should be able to select a wallpaper not only from their app. - Why when you wanna attach a photo or a file to iMessage you can only browse trough native Apple's app? Same as before, maybe I need to send a photo saved in a NON-Apple app... And it goes that way for many other app.. Apple is usually very smart with strategies, they have brilliant ideas and the software they make is very intuitive, but Apple really should consider that we aren't supposed to use always their default app. I really expected iOS 7 to make this change, but still nothing. A bit disappointing. What do you think about this "forcing to use default apps"? Can we expect a change on that before the final release of iOS 7 or no way?