acts_as_textcaptcha
3.0.5
Simple question/answer based spam protection for your Rails models. You can define your own logic questions and/or fetch questions from the textcaptcha.com API. The questions involve human logic and are tough for spam bots to crack. For more reasons on why logic questions are a good idea visit; http://textcaptcha.com/why
installgem install acts_as_textcaptcha
