I've got five devices that I must charge on a daily bases via USB. That might sound like a lot, but I know of plenty of people who have many, many more USB devices they're charging constantly. Those people might want to check out the newest MultiDock from Griffin that the company just unveiled today.
The new MultiDock is designed to charge multiple Apple and Android tablets and smartphones at the same time, quickly and efficiently. It accomplishes this by using Griffin's ChargeSensor technology, which the company says "automatically detects the charging characteristics of each connected device and supplies the charging rate each device needs for fastest, most complete charging."
The MultiDock has room to charge 10 US