» Cyberfiber: Newsgroups Listing    Browse or search this hierarchical topic list of Usenet newsgroups. Does not provide access to newsgroups.    http://www.cyberfiber.com/

» Google Groups' Directory    Usenet newsgroups and Google Group mailing lists classified by topic, language, region and activity.    http://groups.google.com/groups/dir

» Newsgroups Related to Network Abuse    List of newsgroups related to network abuse. Includes a description of each newsgroup and a link to its charter. Maintained by Russ Albery.    http://www.eyrie.org/~eagle/faqs/nana-groups.html

» Newsgroups-1    Categorized lists of Usenet newsgroups and Yahoo groups (mailing lists). Links to Google groups and Yahoo groups for web-based browsing of the groups.    http://www.newsgroups-1.com/

» Reference to Usenet Newsgroups from Tile.net    Usenet newsgroups listed by hierarchy, description, and by index. No newsserver access. Certain newsgroups have their own page with statistics and links to FAQs and other group information.    http://www.tile.net/news/

» Usenet Info Center Launch Pad    Apparently no longer maintained, but of interest for historical reasons.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/