A less expensive version of Belkin's Power Dock AV is the standard Power Dock ($35), a universal iPod dock with a plastic silver metallic body that matches the look of recent TVs and computers. Bundled with only a USB cable, Power Dock is designed to charge and synchronize your iPod when connected to a computer; you can connect self-supplied AV cables or wall power adapters to make it output audio and video or charge from a wall outlet like the Power…
