I’m sure I must not be the only one whose heart sinks a little whenever I see a Captcha box on a form. The above example is taken from the signup for a hotmail account. I understand the reason of protecting against automated applications for servers, but they are hard to read, often cause you to have to input entire forms against, and rate about -20000 on the useability front, particularly for users with sight disabilities. The sooner they are gone the better.