Heine released today Form store module, which allows Captcha users to add captcha points to any drupal form.

Since the first version of captcha there wasn't any easy way to add captcha pointers in other forms rather than the default. Now this is past, I was working for some weeks in this issue, when I found the great Form Store Module from Heine Deelstra.

Captcha CVS is now integrated with Form Store, allowing users to easily add and remove (and rename) captcha points.