Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_1 like Mac OS X; en-us) AppleWebKit/532.9 (KHTML, like Gecko) Version/4.0.5 Mobile/8B117 Safari/6531.22.7) How big is the power brick for the new 11" air? Is it similar in size to the iPad one? I want the small air but I dont want to carry around a giant brick. Wouldn't it be nice if you could replace the USB cord on the iPhone quick charger with a MagSafe cord??