Horribly limiting for my iPod needs. Whenever I insert the iPod hub with attached iPod in my macbook, it flashes orange as if thinking the iPod is used for disc use. However it's not! I have unchecked the 'enable disk use' in settings in iTunes and still it only charges with iTunes open. This is somewhat problematic because it also renders my external usb adaptor/charger useless. The iPod acts the excact same way in the external adaptor!!! ARGH! (t's not the adaptor btw because it charges my gf's nano fine). HELP!