Oct 14, 2009 8:30 AM
We use caffeine to recharge when we're slumping on the go. Why can't our gadgets? This whiz-bang nifty Coffee Cup Power Inverter ($30) allows you to forget trying to find car chargers for your phone, laptop, or iWhatevers and just plug 'em into the top of the Power Cup, which in turn powers itself off of a car's cigarette lighter and fits handily into your cupholder. Nice.