For more information visit http://www.karthik.sg/wp_projects/jaxcon/ or to my My wordpress profile : http://profiles.wordpress.org/users/karthiksg

AntiRobot Contact Form is a fast and simple spam-blocking contact form using the reCAPTCHA API.

Contact form with captcha plugin allows you to use a Google reCAPTCHA contact form on your blog. It requires PHP 5.0 or later.