What an afternoon haha... Well this afternoon I set up my categories app and misplaced my system settings under one of my folders. The Categories icon is also in a folder. Then after downloading an app that turned out to be not functional with 3.0, my springboard crashed. So none of my folders would open. After trying lots of ways to get it back I gave up and restored my iphone, assuming that I was getting it back. But after restoring, system settings was still gone. Is there anything I can do?