Daily blog post

CAPTCHA is a program that is on blogs and many other websites. It is to stop computers spamming your blog or what ever you have, captcha can tell if the user is a human or a computer. It is also made to translate old book news paper and other old things so they can be put on to computers. What you have to do is there are two words and one is easy to read and the other one is harder and you have to try get the word correct.