Genius is actually the ability to take complex things and make them simple. The jury still seems out and there might be some tuning required but this seems in the right direction and genius in simplicity.

And yes, some captcha is getting very hard for some of us to read.
John

Victor Villa wrote:
I just finished reading a blog that in my mind, puts a serious end to
Captcha and SPAM in one bold move (and a good thing too, Captcha was getting
hard to read).

The essence of the CSS counterattack is this.  Build a nice sexy form with
everything you need.  Throw an extra input text field and give it a class of
"special" or something.  In your CSS, make "special" invisible.  Bots won't
be able to resist and your real clients can't see it.

Then on the server side, if there is something in the "hidden" text field,
you know you have a bot and you know what to do, else, run per normal.

This is beautiful and simple!!!

http://www.modernbluedesign.com/web-design-blog/fighting-spam-with-css/

mj/v


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