When we failed to produce an operating system in a timely manner, Glen — Gary Kildall

"The first commercial licensing of took place in 1975 with contracts between Digital Systems and for use in their intelligent terminal, and with where CP/M was used to monitor programs in the Octopus network. Little attention was paid to CP/M for about a year. In my spare time, I worked to improve overall facilities... By this time, CP/M had been adapted for four different controllers.... In 1976, approached me with a problem: Imsai, Incorporated, for whom Glenn consulted, had shipped a large number of disk subsystems with a promise that an operating system would follow. I was somewhat reluctant to adapt CP/M to yet another controller, and thus the notion of a separated Basic I/O System (BIOS) evolved. In principle, the hardware dependent portions of CP/M were concentrated in the BIOS, thus allowing Glenn, or anyone else, to adapt CP/M to the Imsai equipment. Imsai was subsequently licensed to distribute CP/M version 1.3 which eventually evolved into an operating system called"

"It was Garys bad luck that put him up against the most skilled businessman of all time. Anyone looks like a failure standing next to Bill Gates."

"I expected too much of educators. I expected them to understand, in a sense, the sugar-coated concepts of LISP used in AI that were embodied in the Logo language. It was then that I learned that computers were built to make money, not minds."

"You need to study other peoples work. Their approaches to problem solving and the tools they use give you a fresh way to look at your own work."

"The ALGOL compiler was probably one of the nicest pieces of code to come out at that time. I spent hours trying to fix and change the compiler. Working with it so closely affected the way I think about programming and had a profound influence on my style."

"Its fun to sit at a terminal and let the code flow. It sounds strange, but it just comes out my brain; once Im started, I dont have to think about it."