tixrusIt doesn't seem to collect any data. I saw the function that suposedly logs the data, but can't find anything to suggest that it ever gets called. Also, the options always appear at their default values even after I submit a form to change them.
I would suggest that you integrate it with wordpress stats API that way you don't have to do the data collection based on visitors to a page, so the widget doesn't need to be on every page. It might make sense to cache it in the database and only update when ever someone wants to display the referrers.
