The Hacker Ethic was changing, even as it spread throughout the country. Its emissaries were the small, low-cost computers sold by Apple, Radio Shack, Commodore (the PET), and Atari. Each was a real computer; the sheer proliferation created a demand for more innovative programs that previous distribution methods could not address. A hacker could no longer distribute clever programs by leaving them in a drawer, as he had at MIT, nor could he rely on a Homebrew Computer Club system of swapping programs at club meetings. Many people who bought these new computers never bothered to join clubs.
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