I’ve been using the Energizer Qi wireless induction charger for iPhone for the past few weeks and think it might deserve a place in our household. The concept is pretty straightforward. You put a protective jacket over the iPhone which also serves as a receptor for the induction charge. Instead of plugging in a 30-pin adapter to your iPhone every time you want to charge it, you just plot it down on its Qi-spot.
I should also note that touching the charger points with fingers (even with metal rings) is safe. The Energizer Qi retails at Amazon and Target for $89 and should be hitting stores in about 2 weeks. The rubberized case for the iPhone is an additional $35.
Disclosure: We got the Energizer Qi product at no charge from the brand.