File of a box from Amazon.com is pictured on the porch of a house in Golden, Colorado

A box from Amazon.com is pictured on the porch of a house in Golden, Colorado in this July 23, 2008 file photo. Amazon.com Inc’s quarterly earnings beat Wall Street’s most bullish expectations as the world’s largest Internet retailer brought costs under control, sending its shares up almost 15 percent. REUTERS/Rick Wilking/Files (UNITED STATES – Tags: BUSINESS)