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Credit card signatures: Useless?

SpaceAdmiral writes "Everyone should remember John Hargrave's classic Credit Card Prank on Zug. He tried signing fake names on his credit card receipt, and no one seemed to care. But that's nothing compared to The Credit Card Prank, Part 2. Can he draw obscene pictures instead of signing his credit card? Yes, it turns out. Is there any way of getting your signature checked? . . . Yes, it turns out. But you have to do an awful lot."

3 of 1,067 comments (clear)

  1. nothing to see by jcraveiro · · Score: 0, Offtopic

    /.'ed ...

  2. Slashdotted by Random832 · · Score: 1, Offtopic

    If slashdot isn't going to support mirroring, they should at least link all the pages of the article so that mirrordot will retrieve them.

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    We've secretly replaced Slashdot with new Folgers Crystals - let's see if it notices.
  3. Re:Almost useless by tomstdenis · · Score: 1, Offtopic

    My sig is verbatim copied from an old kernel. Maybe Linus meant 508 or whatever but that's not what he wrote.

    Tom

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    Someday, I'll have a real sig.