Those looking to save some cash can take advantage of the retailer's Trade & Buy program which will give you at least $220 for a working Apple iPhone 4S, or no less than $120 for a working Apple iPhone 4.
Trade-in credit can be used immediately toward the purchase of the Apple iPhone 5 or toward the purchase of accessories for the model. You can even use the credit toward the purchase of AppleCare+ for your new handset.