Captcha Middleware
A middleware we are using to stop "spam" on Curse. It makes the user fill in a captcha box whenever they submit a form unless a cookie is set (which expires by default after 6 hours) See also [the template](http://www.djangosnippets.org/snippets/128/) Note: render_template is simply a shortcut function we have for doing render_to_response with a request context
- captcha
- anti-spams