[sword-devel] spam problem with wiki

[DM Smith]

Andrew Sterling Hanenkamp wrote:
> Image CAPTCHA is fine if it's written well. The problem is that if a 
> blind person visits your site, they are locked out.
>
> http://www.mediawiki.org/wiki/Manual:Combating_spam#Captcha 
> <http://www.mediawiki.org/wiki/Manual:Combating_spam#Captcha>
>
Just a dumb question: If a blind person cannot get past CAPTCHA to edit 
a screen, how can they edit it? (I don't know what assistive 
technologies are available to the blind.)