I just got my replacement 4S, installed 5.01, and wiped the phone clean after (with the built in erase phone option) All i have done is fetched my contacts from iCloud, i took 6 pictures, and put about 20 apps on. In the "usage" section of the phone settings, it says im using 822MB. i thought that was odd, so i calculated and its somewhere around 350MB. Lets even give it 500 MB of usage, which its not. Where is the rest of the "usage" coming from? Does anyone know what a complete empty iphone 4S 16GB says in the "usage"section for starage?