Hackernews posts about CP/M

CP/M is an early operating system developed by Digital Research for microcomputers, providing a command-line interface and basic file management capabilities.

Related: ZX Spectrum   Z80  
  1. Mouse: Computer Programming Language (mouse.davidgsimpson.com)
  2. A gentle introduction to CP/M (eerielinux.wordpress.com)
  3. The History of CP/M (1980) (www.retrotechnology.com)
  4. A Short History of CP/M-86 (www.abortretry.fail)
  5. DR DOS: Revenge of CP/M (dfarq.homeip.net)
  6. DIR Alternatives on CP/M (techtinkering.com)