CAPTCHAs (word verification) would be far more difficult for non-humans with all the flexibility in Chinese calligraphy or Arabic calligraphy. We should all learn Chinese and Arabic.
On that note, if would be nice if mailing lists that allow posting only by subscribers allow posting by non-subscribers solving a CAPTCHA (mostly help mailing lists for software). Or else, bring back Usenet.
No comments :
Post a Comment