Re:I Hate Captcha- Come beta test my alternative
by VladRussian on Friday September 03, 2010 @05:11PM
(#1661173)
like with email (where spam fighting has been quite successful) submitted posts should be run through spam-filters.
The problem is not beating bots. There are all kinds of ways of achieving that (some fairly effective ones without even requiring user interaction).
The hard one is stopping an outsourced third-world cubicle farm of human spam submitters. Solve that one and you're on to something.