So I'm starting to struggle a little for space on my 4S running iOS 7 Beta. I lost several GB's, unaccounted for as yet, when I installed the initial Beta, but the subject of this thread is storage management of Documents & Data growth whilst using iOS 7. Apps like Yelp are just 32.1MB in size, but take up a whopping 884MB on my phone with 852MB of "Documents & Data" !!! News Republic (a great app) but 603MB in size of which only 17.5MB is the app itself. Rightmove - 333MB versus 25.4MB. There are many others like this with seemingly wasted space. Apparently the only way to reclaim this space under iOS 7, I'm told, is to delete and reinstall all of the offending apps. Even though I've had iPhones since the 3G, I noticed for the first time that there used to be a feature which enabled user choice to delete the Documents & Data only, without removing the app. http://leimobile.com/ios-5-offers-a-new-way-to-manage-storage/ When was this removed from iOS please? I could really do with this feature right now.