The List of operating systems reference article from the English Wikipedia on 24-Apr-2004
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List of operating systems

For people who check facts

Table of contents
1 List of operating systems
2 Hobby OS
3 Proprietary
4 Fictional Operating Systems
5 See also

List of operating systems

Early, and historically important

Early, proprietary microcomputer OS

Unix-like and other POSIX-compliant systems

Generic/commodity, non-UNIX, and other

Hobby OS

Proprietary

Acorn

Amiga

Atari ST

Apple/Macintosh

Be Incorporated

Digital/Compaq/HP

IBM

Microsoft

Personal digital assistants (PDAs)

Microcontroller, embedded


Uncategorized

Operating systems in this list should be moved to other categories by anyone informed enough to do so.

Fictional Operating Systems

Operating systems that have only appeared in fiction.

See also