I upgraded my iPhone to 3.0 and when it was finished, my contacts icon was not longer visible. Most of the apps purchased or downloaded from the iTunes store also disappeared. I am more concerned about the contacts icon as that was not an app and I cannot restore it from iTunes. When I was at the Apple store yesterday a friend purchased a new iPhone and the Apple person tried to exchange contacts between phones via the sim transfer. It did not work and he said they must be on the hard drive. I asked him about my disappearing icons and apps and he said that is what happens with the upgrade. This did not make sense but they were rather busy. Today, I was syncing my apps with the iPhone and noticed that the contacts icon was no longer there. If I go into the phone icon I can see the list of all the contacts as they were. I just cannot access them through the icon. If I do a spotlight search, it does locate the contacts and displays what looks like the contact icon. Does anyone know how to restore the icon as I would prefer the option to add contacts via the iPhone if necessary?