links to knowledge sharing or knowledge management site; larger site is most comprehensive listing of web2.0 sites I have seen, organized into many categories; blogger is from Netherlands
Portal with wide variety of categories; most useful are the evaluative and descriptive annotations for each entry, so you can see how the possible "consumer opinion," for example, sites vary. Place to find free reference tools.
one of the largest set of links, updated regularly, to all aspects of communication; many political themes; a wide range of disciplinary approaches included; highly recommended
The invisible web, or deep web, is estimated to be 500 times bigger than the searchable web and comprises databases and results of specialty search engines that the popular search engines can't index.
useful site with lots of resources: bibliographies, "digital library" links, academic programs listed; full text artices; Online Film Collections, Archives, Themes: women, genre, theory; Film History, silent and sound eras, International--by region; Indiv