After my own iPhone 3G was bricked after updating to iOS4.02, now my wife's is too. I ended up having to do the update (restore) from another computer. My wife's update has been through her own computer, not any of mine, so no common issues were possible - EXCEPT THAT APPLE HAS OBVIOUSLY FOOKED UP! This is after a bricked update to 3.2.1 on my iPad which still has youtube issues and WiFi intermittent troubles. I'm getting weary with Apple. They have too few fingers in too many pies!