And don't forget that you had to tell the computer every time you put in a different disk. None of this just slipping a disk into the drive and expecting the computer to locate and read it. Nope. I forget the exact command now, but if you put a new disk in and forgot to tell the computer you had changed disks, all heck broke loose.
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The cheaper the paper, the more important the information. Peter Lynch.
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Price is a crazy and incalculable thing, while Value is an intrinsic and indestructible thing. G.K. Chesterton