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Internet Directory - Top : Computers : Usenet : Newsgroup Directories

Top : Computers : Usenet : Newsgroup Directories (3 web sites)
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Computers: Directories
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Google Groups' Directory
Usenet newsgroups and Google Group mailing lists classified by topic, language, region and activity.
http://groups.google.com/groups/dir

Usenet Info Center Launch Pad
Apparently no longer maintained, but of interest for historical reasons. Besides a list of Usenet newsgroups, also contains links to FAQs, newsgroup descriptions, and other Usenet information.
http://www.ibiblio.org/usenet-i/