In just three days, the Apple iPad arrives, buoyed by breathless talk of saving magazines, killing the Kindle, and bringing portable porn to the masses. Steve Jobs' latest gadget may indeed prove revolutionary, but what's inside it is anything but. The iPad, like the iPhone, iPod, and virtually every other electronic device out there, is packed with components whose cutting-edge applications mask their often-sketchy origins. For our current issue, I deconstructed an iPhone 3GS' guts and found that if they could talk, they might tell tales of conflict minerals from Congo, sweatshop labor, environmentally damaging mining, and e-waste. That might not keep you from shelling out for your next favorite gizmo. Just don't expect it to be filled with solar-power unicorns. Click here to learn more about where your electronics' "killer apps" really come from.