This is a user feedback application that you can use to let your visitors leave what they thought about your web pages or interact with you by asking questions or giving suggestions.

MCcomments

This is a complete application that you can use to let your visitors leave they thoughts about web pages
or interact with you asking questions or giving suggestions .
Features:

• that you can do when installing.
• It may be installed on multiple pages
• It's got a good anti-spam protection with the captcha verification code.

• Plus a protection against bad words and words too long and it checks for valid URL
• This version provides the approval of the comment prior publication of the comment.
• From the Admin page you may approve or cancel any comment, ban a IP Address
  and add bad words that you don't want to appear on the comments
• it works on web pages with extension .php
• Also works on .htm .html extensions if your host have enabled
  the web server to recognize php code with these files extensions.