== The quintagroup Plone captchas == The captchas products story started back on 2006 with qPloneCaptchas Plone product which supported Plone versions 2.0.x, 2.1.x and 2.5.x It was refactored into package quintagroup.plonecaptchas which supports Plone versions 3.0.x-3.3.x With version 3.0 quintagroup.plonecaptchas goes though another refactoring: * the standard Plone customizations (Join, Send this page, Contact Us, Reply) are staying in quintagroup.plonecaptchas * the captchas core rendering and validation functionality a factored into quintagroup.captcha.core package We are adding the next three packages to the stack: * quintagroup.captcha.pfg (earlier known as qPloneCaptchasField) * quintagroup.captcha.formlib contains formlib field and widget * quintagroup.captcha.z3cform contains z3cform field and widget