Easy is not enough, Captcha need to be universal also.
For non native english speakers:
"Cheese, cat, mosquito, trousers, elbow and ant: how many body parts in the list?" or "Soup, dog, trousers, house, mosquito or pink: the colour is?"arent as easy as "3+1" or reCaptcha . Not everybody speak english on the interweb...
> Easy is not enough, Captcha need to be universal also.
Perhaps on the long term, but solving the captcha problem for the english-speaking (or any language, for that matter) subset of the internet population is still a very worthwhile undertaking.
For non native english speakers:
"Cheese, cat, mosquito, trousers, elbow and ant: how many body parts in the list?" or "Soup, dog, trousers, house, mosquito or pink: the colour is?"arent as easy as "3+1" or reCaptcha . Not everybody speak english on the interweb...