Amazon

amazon.com

Amazon is the world's largest online retailer of books, movies, music and games along with electronics, toys, apparel, sports, tools, groceries and general home and garden items. Jeff Bezos founded Amazon.com in 1994, and the site went online in 1995. It is named after the Amazon River, one of the largest rivers in the world. Amazon.com started as an online bookstore, but soon diversified, selling DVDs, CDs, MP3 downloads, software, video games, electronics, apparel, furniture, food, and toys.

eBay

ebay.com

With more than 97 million active users globally (as of Q2 2011), eBay is the world's largest online marketplace, where practically anyone can buy and sell practically anything. Founded in 1995, eBay connects a diverse and passionate community of individual buyers and sellers, as well as small businesses. Their collective impact on ecommerce is staggering: In 2010, the total value of goods sold on eBay was $62 billion -- more than $2,000 every second.

Walmart

walmart.com

Online shopping at Walmart for the largest selection of electronics, home furnishings, video games, baby gear and more. Shop online and save money to live better. Walmart is an American multinational retailer corporation that runs chains of large discount department stores and warehouse stores. Walmart is the biggest private employer in the world with over 2 million employees, and is the largest retailer in the world.

Apple Special Deals: refurbished Macs

store.apple.com

Apple Certified. Good as new. Before we put a refurbished Mac, iPod, iPad, iPhone, or Apple TV up for sale in Special Deals, it undergoes a rigorous refurbishment process to make sure it's up to Apple's tough quality standards. We back it with our standard one-year limited warranty. And you have the option of purchasing an AppleCare Protection Plan for it.