Wikibooks has more about this subject: Marketing Internet marketing, also referred to as online marketing or Emarketing, is marketing that uses the Internet. The Internet has brought many unique benefits to marketing including low costs in distributing information and media to a global audience. The interactive nature of Internet media, both in terms of instant response, and in eliciting response at all, are both unique qualities of Internet marketing. Internet marketing ties together creative and technical aspects of the internet, including design, development, advertising and sales. Internet marketing methods include search engine marketing, display advertising, e-mail marketing, affiliate marketing, interactive advertising and viral marketing.