ASP.NET MVC 3 Recaptcha
Application uses Google's ReCaptcha Service. Download reCaptcha plugin from google - http://code.google.com/p/recaptcha/downloads/list
This application uses v1.05
Creates a custom control that you can attach to your View by using @Html.GenerateCaptchaHere()
Add the following to your controller to make it aware of reCaptcha. [RecaptchaControlMvc.CaptchaValidator]
Enjoy!