The document discusses internet shopping and how it has grown over the past 20 years. It notes that 20 years ago, few people used the internet and it was mainly used by scientists and government. Now almost everyone knows about the internet and uses it daily. Many people now associate the internet with shopping rather than just information. Amazon was one of the first companies to sell products online. Jeff Bezos started Amazon and had a vision that online shopping would grow significantly as internet usage increased. Amazon allows customers to search for books, read reviews, and have items shipped to their home within two days.