goPod 1.4

Launch goPod with a single click. If your iPod is not detected, clicking go will attempt to detect it again. Please note that this process may take up to 5 seconds. After your iPod is capped/uncapped, you may need to restart it. To do so, press the 'menu' button and the central button for 4G iPods or the 'menu' and 'play' buttons for 3G iPods until an apple appears.

Launch goPod. Just click go to cap it/uncap your iPod. If it is not detected, clicking go will make goPod trying to detect it again.JUST CLICK ON GO ONCE, it may take some time (5 seconds). I know it's a bit "slow", but this is for compatibility reasons :)
Once your iPod is capped/uncapped, you *may* have to restart it. To do so, press the 'menu' button and the central button during 3 seconds if you are using a 4G iPod or the 'menu' and 'play' buttons if you have a 3G until you can see an apple.