In the past, Apple’s iPod docks haven’t been generously equipped. Most of the time, docks have sold for $29 to $39 and shipped bare—just a piece of white plastic with a male Dock Connector front and center, audio and sometimes video ports in the back, and a spot to connect your iPod’s packed-in data cable to your computer. With the iPhone, that’s changed: both the iPhone Dock and Dual Dock come with a USB Power Adapter…
