Google Updates RECAPTCHA #1 Post by BryanB55 » Fri, Dec 05, 2014, 4:06 PM UTC Google Updates RECAPTCHAgoogle.com
Re: Google Updates RECAPTCHA #2 Post by greenyoda » Fri, Dec 05, 2014, 6:02 PM UTC Extensive discussion from a couple of days ago:https://news.ycombinator.com/item?id=8693767