The most common type of access is difficult to gauge. Business and schools almost always have direct access, most home users almost always use modems. Briefly list three rules of netiquette you should use with email. Give one example of each search utility found on the Web. An index search utility has giant list of key words, words collected from Web pages, and you can search through this list.
Computers collect the words and maintain the list.
A subject search utility, organizes its list of web pages in a directory or subject tree. You work through this subject tree narrowing down your search. This directory is maintained by people and the pages are often of higher quality but fewer in number. Yahoo is an example of this type of search tool, Hotbot is an example of a index search utility.