[sema4hacker]

During 1978-1979 single-handedly writing all of the data processing programs necessary to automate all departments in a 150-employee manufacturer of computer terminals on a 32KB RAM 50MB HD multiuser Pick O/S Microdata: order entry, purchasing, shipping, receiving, payroll, accounts receivable, accounts payable, MRP, QA, work orders, etc, etc, etc.

[Grazester]

Did they use this up until the 2000's? It's the kind of software that sounds difficult to replace.

[tinktank]

That sounds like fun