CP/NC: control program for Amstrad NC100 notepad computers

CP/NC is a CP/M-compatible operating system for the Amstrad NC100 Notepad Computer. It is based on Russell Marks' ZCN operating system, but focuses more on CP/M compatibility and makes the computer "feel" more like an old-fashioned CP/M box. While ZCN is a rather playful system that adopts lots of features and external programs from DOS and Unix, CP/NC goes back to the roots: you will find a rather minimal CCP and the usual external commands, such as DUMP, PIP, STAT, and SYSGEN. CP/NC also changes the layout of the LCD console from 120i-10 characters to a more readable 80i-8. Here is a summary of what CP/NC is and is not as well as a list of differences between CP/NC and ZCN. This is such an oddly specific operating system.