18 ms·

http://www.newscientist.com/article/dn24476-software-beats-captcha-the-webs-are-you-human-test.html http://www.newscientist.com/article/dn24476-software-beats-c

by Jekyll 12y ago

http://www.newscientist.com/article/dn24476-software-beats-captcha-the-webs-are-you-human-test.html http://www.newscientist.com/article/dn24476-software-beats-c...