Given how many of us have more than one device, it's rare to see gear that really cares for our increasingly large gadget collections. Griffin's solution is to produce the PowerDock 5, a USB-device toast-rack that can replenish the energy of up to five iPads simultaneously. It's priced at $100 and will be available in Spring. At the same time, the company is putting out a new PowerBlock plug adapter and PowerJolt car charger with Griffin's C
