Programming sheets were an absolute must on a system install, even with the first programmers, only because it took three or four floppy discs- some of you may have to Google 'floppy disc" -just in case something went wrong. A three-ring binder was part of the parts list on every new install for many years.

Sometimes the thoughts in my head get so bored, they go for a stroll through my mouth. This is rarely a good thing.