To many people, the use of computers and the Internet as research tools is not a new concept. To others, though, computers are a relatively recent if necessary addition to their research toolkit. A lack of experience presents many difficulties for first-time users and others with limited computer know-how. This work, a second edition to the acclaimed Internet Research: Theory and Practice provides useful information for anyone who wants to broaden the range and scope of their research tools or anyone who wants to increase their knowledge about what is available electronically. The author discusses the following: basic methods of research using Internet protocols, Internet history, techniques for online searching, research theory and suggestions for maximizing results, mechanisms helpful in distinguishing good from bad or mediocre information, and ways for individuals to improve their research skills. Also included is an expanded discussion of Internet search engines and their operation, issues in scholarly communication and other emerging matters, and an enlarged and updated bibliography.