Indeed! In my experience, the best captcha is asking for a credit card number. | Hacker News

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		irrelative on Jan 23, 2009 \| parent \| context \| favorite \| on: Javascript that auto-fills captchas Indeed! In my experience, the best captcha is asking for a credit card number.

cdr on Jan 24, 2009 [–]

In the same vein, the best captcha is not letting anyone sign up at all.

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