Apple’s iPhone update, which by the release notes indicated that there was only some security fixes, also came some new unexpected features. The 1.0.1 update for the iPhone also added on a BCC option when sending email which was previously not an option. It also now gives you up to an hour to request the password when the phone is idle which was before limited to a minute. According to MacNN there have also been users reporting some enhanced stability in general along with a resolved issue where the battery would not fully charge.