Griffin Simplifi Dock for iPod and iPhone (Discontinued by Manufacturer) Charge/sync hub for dock connector iPod models and, through its built-in USB ports, iPod shuffle (1G and 2G) Reads and writes the most popular digital media cards, including Memory Stick, Memory Stick Pro, SD, xD, and CF (CompactFlash) Two-port powered USB hub, using included AC adapter A simple, versatile way to de-clutter your desktop