On Wed, Jan 1, 2014 at 2:31 AM, Benjamin Lees emufarmers@gmail.com wrote:
On Wed, Jan 1, 2014 at 2:00 AM, Tim Landscheidt <tim@tim-landscheidt.de
wrote:
I checked out the registration form for a white supremacist forum, and they just use reCAPTCHA. No doubt they'll be developing a CAPTJCA or CAPTMCA soon enough.
Conversely, one could use an empathy CAPTCHA to try to screen out that type of crowd (although it might merely screen out the politically incorrect). http://www.wired.com/threatlevel/2012/10/empathy-captcha/