[From Stephen Trew] What did you do with your old iPhone? "Where do old iPhones go to die? Some are thrown away. Others are forgotten. Still others are passed on to children to become iPods. But many find a new life with a new owners. Turns out the secondary market for the iPhone is nearly as robust as the primary market. And it’s growing steadily larger and more important for Apple’s carrier partners and for Apple itself. Consumer Intelligence Research Partners (CIRP) recently surveyed the secondary iPhone market in the United States and found it to be thriving. Since the October 14, 2011, debut of the iPhone 4S, 53 percent of new iPhone buyers have introduced their old phone into the secondary market. Of those, 49 percent were iPhones, 21 percent were BlackBerrys and 15 percent were Android devices."