This category is for only websites cataloging operating systems (OSs), and related resources, via alphabetical or otherwise classified lists of resources, with more than brief descriptions. For classified lists with no, or only brief descriptions, see Computers/Software/Operating_Systems/Directories.
Articles and tips on how to work with various operating systems, including Windows 7, Linux and FreeBSD.
Includes: open source, commercial; Unix (BSDs, Linux); Amiga; BeOS, Zeta; RiscOS; DOS, Windows-emulators; educational; a few related topics.
Unbiased enlightening tutorial with impartial description of how OSs work, and many related links.
Operating System Documentation Project, OSDP: information on many OSs and their developers; independent objective descriptions, facts, history; in text and screenshots. [English, German, French]
Describes the basic concepts of informatics, the basic principles of general purpose digital computer systems and their application in practice.
Information on all types of operating systems and networking.
Portal for many x86 PC platform operating systems; details, news, information, secret tips, background, links, availability (current, planned); DOSs, Linux, NetWare, OS/2, Unix, Windows.
Thanks to DMOZ, which built a great web directory for nearly two decades and freely shared it with the web. About us