[cdoyle]

It will add the search terms that people used on the search engine to find your site. If will add the terms to your main forum on forumhome. If they found a thread via a search engine, it will add the search term to the thread.

I'm still not convince this actually does help your search rankings. I had it installed for about 4 months, and didn't see any thing different. I uninstalled it because of the back links back to the developers sites.