One meaning for that word is "legitimate" ebook ventures, that is to say, rightsholder-authorized editions of the texts of books, released in a proprietary, use-restricted format, sometimes for use on a general-purpose PC and sometimes for use on a special-purpose hardware device like the nuvoMedia Rocketbook [ROCKETBOOK].

In the 1993 election, the public was fed up with the Tories (PC) as reflected in the opinion polls.