Way back when, I yielded to temptation, as comrade Oscar advised, and at a fair bought a sealed Britannica CD-ROM box. It came with a parallel port dongle -not

Way back when, I yielded to temptation, as comrade Oscar advised, and at a fair bought a sealed Britannica CD-ROM box. It came with a parallel port dongle -not mentioned in the box copy- to ensure that the precious was not shared. It did not work right, and I was cured of buying that stuff.