Amazon adds electronics to trade-in program, pawns 2,550 gadgets and counting

If you've got some spare gadgets and need to make a quick buck gift card, there are any number of ways -- Walmart, Target, Best Buy and even eBay will instantly quote you a dollar figure these days. Now, Amazon is joining their ranks as the latest firm eager to stockpile still-somewhat-valuable tech, by adding electronics as the latest category for trade-ins. Pick from the 2,550 items currently recognized and describe the condition your camera / GPS / calculator is in, and Amazon will let you know how many dollars worth of credit it can give you alongside a prepaid shipping label. We can't tell if Amazon will give you better deals than the competition, but this beautiful brown Zune did fairly well. Never you mind that it typically sells for upwards of $40 at auction -- Amazon has mouths to feed, you know?