CAPTCHA’s are those annoying “prove you are a human” tests that are common on the web, making you do things like select all the motorcycles, crosswalks, or cars in a series of images, or type out a series of fuzzy characters to match, before you can proceed to login or access a particular website. The point of CAPTCHAs is to prevent automated attacks, brute force attempts, and other common web-spam activity, but the most obvious consequence to CAPTCHAs for the average user is annoyance.

Thanks to a little feature that is included on the iPhone and iPad…