So, with iOS 5 and all the added features, restoring an iPhone to sell is a bit more difficult; there's more info to find and get rid of. I restored the phone using iTunes and then went through the initial iOS 5 setup process (so the buyer could go straight to the home screen, put their SIM in, and go) without enabling anything/signing in. However, I guess because I restored through iTunes, there was traces of my info; my Apple ID email was displayed in all the settings that required it. So, I removed the account from (as far as I know), everything that needed it. However, under Wi-Fi Sync, my computer name is still there. If I do another restore via the Settings app, will every single trace of my account be removed?