Connected: an Internet Encyclopedia--A readable and useful rreference to the technical operation of the Internet.
InfoPeople Best Search Tools Chart--Explanations of different search engines and their technical operation, with links to each one.
Internet Training Resources: Beginners Guides--Searchable backfile of past questions on everything Internet: bandwidth, servers, listserves, viruses, etc.
IPL Internet --Directory of tutorials, dictionaries, technical websites about Internet content and use.
net.tutor--Interactive tutorials on basic tools and techniques for becoming an effective Internet researcher.