With all the rumors of the iPhone 5, iPad 3/2 HD plus the regular iPods (touch, nano, etc) all releasing this fall at the same event and some older rumors of apple redesigning the dock connector (the iPod touch physically can't get thinner because of this) or even adding a thunderbolt port I think that apple may change up the dock connector then. Eventually they will have to so this so it seems logical to do so now as it seems that they are lining up all of their mobile devices to launch at the same time for no reason in particular. Just a thought.