I have a 3GS on newest OS that has never been jailbroken, and today I opened my phone and all the apps were out of their folders and in alphabetical order. This is the second time this month that this has happened. I did reorganize my apps about 3 weeks ago but today they came undone. I cannot remember what apps I have installed over the past month that may have caused this. Any suggestions and any way to lock the apps in place to prevent this app realphabetized explosion?