indeed, a new feature on the site is pretty much up now! you can now save your ratings and get a list of your sodas with your ratings! you need to register and log in of course. when you are on a review, you will see your previous rating (well, from this point forward) which you can change or else a notice that you have not rated that brew. also on the right sidebar should be a link to see all of your ratings, in alphabetical order. i have to clean that up and format it better.
so check it out and start your root beer list going!
thanks for the suggestion from Andy! if you have any ideas for improvement, let me know, it may happen.