Ask Jeeves also searches the other major search engines for information about the topics of the question. HotBot Hot Bot which is sponsored by Wired Magazine provides keyword, keyword in title, phrase, personal name and Boolean searching. The search engine can search the entire web, the Excite database or specific subject areas of the database. Yahoo is the largest subject guide. It is well organized.
Users can search the database or browse though the subject categories.
It also allows the searcher to use the Alta Vista search engine to search other Internet sites not contained in its database. This subject guide provides access to the Encyclopaedia Britannica as well as articles and web sites chosen by the editors of the Encyclopaedia Britannica. The subject categories are well defined and cover all academic subjects. Smart Look Smart provides both a search engine and an extensive subject guide. It has an extensive catalog of subject guides and search engines dedicated to specific subjects.