4.4BSD Documents: A snapshot of some of the 4.4BSD-Lite documents.
Beastie: The BSD Daemon: Information and links on BSD logo mascot character, equivalent to Tux, the Linux logo mascot penguin.
Berkeley Software Distribution: Growing article, with links to many related topics. [Wikipedia]
BSD DevCenter: Many useful, professional articles, columns, tutorials on BSD. O'Reilly Media, ONLamp.com.
BSD Forums: BSD Unix discussions, message boards, help and news. Covers all BSD operating systems.
BSD Mall: An online mall for all BSD needs. Everything from operating system CDs to BSD supported hardware is available.
BSD News: Frequent news on BSD developments and community, many posts by readers; forum comments on news items.
BSD Resources: Software, documentation, resources, news. A useful resource directory for using, installing, and maintaining all BSD-type systems.
BSD Search: Powerful BSD search engine combining tools from the Open Directory, Google, and GreasyDaemon.
BSD Support Forum: A searchable BSD support forum where you can get your problems solved. Ask questions and get answers.
BSD to Leapfrog Linux?: BSD is growing fast as publicity efforts and Apple's Mac OS X take off. [ZDNet]
BSDatwork.com: Resource providing timely news and configuration information on BSD operating systems, with commentary and reviews of software and hardware.
BSDCan: Annual BSD technical conference; since 2004, held every May; University of Ottawa, Ottawa, Ontario, Canada.
BSDForums.org: Discussion forums, news, hardware and ports information, on all BSD flavors.
BSDFreak News: Portal for all BSD-related information, events, resources; articles, tutorials, editorials, forums, links, downloads; goal: expand awareness, increase advocacy.
BSDnewsletter.com: BSD news, original articles, summaries and links to outside articles; tutorials, information.
BSDnexus.com: BSD information, forums, Weblog, wallpapers, merchandise.
BSDtalk: Voice interviews of people, often in recent BSD news, about this family of operating systems; as MP3 files, with forum comments.
BSDVault: News portal for FreeBSD, NetBSD and OpenBSD operating systems.
Daemon News: Monthly BSD ezine, covering FreeBSD, NetBSD, OpenBSD, MacOS X, and BSD/OS. Articles and regular columns on all aspects of BSD. For news, ideas, code, opinions, and all things BSD, turn to Daemon News.
GreasyDaemon.com: Your Guide to BSD Unix: Description, links and search engine to find information related to BSD Unix: FreeBSD, OpenBSD, NetBSD.
Latest BSD News: News, via RSS feeds, synchronized every 3 hours to all major sources.
Screaming Electron: BSD support forum, message board; covers all BSD Unix operating systems; forums, FAQ, member list, registration, calendar, new posts, journal, search, link database.
Slashdot: BSD: BSD section of the popular Slashdot open source news and forum site.
The BSD Certification Group, Inc.: BSDCertification.org provides system administration certifications for DragonFly BSD, FreeBSD, NetBSD, OpenBSD.
The BSDs: Sophisticated, Powerful, and (Mostly) Free: Historical overview of the operating systems. [ExtremeTech]
www.bsd.org: Links to major BSD variants, Unix book list, help pages on several Unix and system administration issues.