The WWW uses electronic addresses called URLs, or Uniform Resource Locators. These URLs take the form of: "http://www.ezn.com/welcome" (this is an example). The "http" tells the browser what it is looking for, a Hyper Text document. A URL is a "link" to another page on the server, or to another server. Meaning, when you click on a "link", you are taken to another area. Links can look like underlined text or a picture. The mouse pointer will change shape when it's over a "link".
