Will my iTrip Pocket work with my iPod Classic, 3G Nano, or iPod Touch?

The Griffin iTrip Pocket is not compatible with the iPod Touch, 3G Nano, iPhone or iPod Touch. The iTrip Pocket generates a number of subscreens that "push" to the iPod's screen, allowing you to control the iTrip. The above iPods do not allow this action to happen repeatedly, making this particular iTrip difficult to operate.