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Wikipedia: CP/M - http://en.wikipedia.org/wiki/CP/M
Encyclopedia article, with links to many related topics. |
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ZCN - http://www.ibiblio.org/zcn/
Operating system for Amstrad NC100 Notepad and NC200 Notebook; mostly compatible with CP/M 2.2; descriptions, documents, downloads. Free. |
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The Unofficial CP/M Website - http://www.cpm.z80.de
CP/M binaries and documentation, including the original source code and manuals. |
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California Digital, Inc. - http://www.cadigital.com
A company that still sells CP/M. |
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CP/M Main Page - http://www.seasip.demon.co.uk/Cpm/
Resource on technical internals, software, utilities, many links; by John Elliott. |