This morning, my girlfriend's iphone just stopped working. She put it on the charger last night, and when she woke up, it just didn't turn on. she tried plugging it into the computer, the wall outlet, pressing the home and sleep buttons. I made an appointment at the genius bar and was wondering how they replaced iphones. do they just hand you a new one, or do they send it out? she says that she "NEEDS her iphone back!" haha... for the record, it wasn't hacked or unlocked, it just stopped working.