Every Internet user might want to have some Internet reference works handy to learn more about technical terms and the operation of the Internet. Check out the Free Online Dictionary of the Computing.
Orient yourself to the historical development of Net Spaces and the tools used for searching them.
Discover pointers to information about the Internet and Computer-Mediated Communication (CMC) at CMC Information Sources or look at the Internet from the perspective of Internet Tools for Network Information Retrieval and Computer-Mediated Communication, Internet Tools Summary.
Of course, if you are looking for general reference information, there are many lookup resources available.