Teardowns by iSuppli, Portelligent, iFixit, and iResQ have revealed much about the inner workings of the iPhone. As reported by BusinessWeek, Portelligent estimates the component cost for the phone to be in the $200-$220 range, with iSuppli’s estimate of $265.83 in cost for the 8GB model slightly higher. iResQ’s teardown offers a look at the interior of the iPhone, but it doesn’t offer details of components and their manufacturers.…
