So on my iPhone, all of a sudden, none of the apps start up! I click on one, say Tetris, and it just takes me back to homescreen! I am restoring now - but this really freaked me out! I took the phone in to the Apple store today to check the battery life (that's a story for a whole other thread) - but this now has me worried. This happened twice before - and I just turned the phone off and on again, and the apps worked, but this time - no go. The internet apps work - such as google maps, trapster, etc. - but not the apps that run from the phone itself. I guess I should say that this is a brand new 3GS that I bought on the release date. Help? Please?