I need to make an appointment to swap out my 16GB 3G for a replacement (mine has the light leak and also rattles horribly when it vibrates). Anyway, I understand the you can backup your email settings but is there any way to backup the actual emails? Basically I want to do some kind of backup before I go the Apple store so that when I come back with the new phone, I can just restore from that backup and have all (or most) of my data back. I don't see an option to backup your emails in itunes but I'm hoping that there might be another way. If not, someone needs to develop an app that backs up your entire iphone so that you can easily do a restore after a hard resest, phone replacement, etc.