In the statistics module there is a really sweet feature labeled "track host" that lets you track the movements of a specific user through your site. This would be super helpful on the referrer logs so administrators can evaluate the effectiveness of their promotions.

For example, a user coming to the site via a google text ad would show up in the referrer logs. The effectiveness of the ad isn't fully understood until you know what the user did after coming to the site. Did he view one page and leave? Did he register?

Thanks to all for a tremendous application!

- Joe