Kevin
Well-known member
Can anybody interested in this try this experiment to see if you are getting the same results...

(Don't forget, when you are don experimenting to change your usergroup permissions back to what you had before.)
- Turn on "View attachments to posts:" for your Unregistered user group. That way everybody should have access to view (aka: download) any attachments.
- Install the Pinterest bookmark option ( http://pinterest.com/about/goodies/ <-- Follow the instructions at the top for the "Pin It Button")
- Go to your site and attach a large image file.
- Specify to show the "Full Image" in your post.
- Save thread.
- Verify the full image is viewable to guests by logging out and viewing the new thread.
- You should also be able to copy the URL to the image and then paste it into your browser.

- While viewing the thread as a guest click on the "Pin It" bookmark that you installed.
- Do you get an error message that no pinnable images are found?
- Now go directly to Pinterest.com and select the "Add" option.
- Select the option to "Add a pin"
- Enter the URL to the attached image in your post.
- ... and it works that way though!
(Don't forget, when you are don experimenting to change your usergroup permissions back to what you had before.)