Security - pointers to security newsgroups, mailing lists, host-based audit tools, network-based audit and analysis tools, security management tools, OS specific security information, firewalls, filters, proxy software, encryption tools, secure programming, secure remote access programs, X security, FAQs and RFCs, security organizations, and other security WWW sites.

UNIX Mail - pointers to mail related newsgroups, mail daemons and servers, mail clients, mailing list software, and other mail related information.

Usenet News - pointers to Usenet related newsgroups, news server and reader software, and several Usenet etiquette guides for new users.

Name Services - pointers to the Internic and DNS/BIND/DDNS and NIS/NIS+ resources, tools, and newsgroups.

UNIX Shells - information about common UNIX shells including where to get the source code and what the differeneces are between each.

UNIX Editors - information about common UNIX text editors including vi and clones, emacs and clones, and pico, among others.

OS Specific Information - includes general UNIX information as well as resources for Amiga, AUX, Be, various BSD flavors, Cisco, Digital, HP, IBM, Linux, NeXT, SCO/Unixware, SGI, and Sun.

Script Languages - pointers to information on various scripting languages and script archives, including one specific section on web related scripts.

Monitoring Tools - pointers to various packages that you can use to monitor your machines and network.

Backup Tools - several UNIX backup tools that replace or enhance regular dump.

UNIX Freeware and Shareware - pointers to precompiled binaries, major software packages, and other useful utilities. For more listings of software packages, try a specific category form this page.

Disk Drives - pointers to drive manufacturers, technical specifications, and disk tools.

Publications and Publishers - pointers to online magazines and book publishers

Computer Organizations - a listing of computer organizations and what they do.

Commonly Used Software FAQs - software package and software development FAQs.