I consider apps as a necessary evil, I need them to be productive and at the same time they drain my iPhone at the most unexpected times. A power backup or portable recharger has become a compulsion for people like me. However design sensibilities often keep me away from dodgy chargers that juice up the iPhone and iPod but at the cost of ugly looks. When I spied the clever Plug Battery Charger, I was totally tickled by its take on the plug! Sweet!