This would be something without any replies. Writing a script that is intelligent enough to figure out if an answer is good or bad sounds impossible. So the "0 replies" thing would be the only realizable one I guess.
You could add a "found"-box to tick into the edit-thread function of the 1st post so that it will indicate the thread as answered. This would be a good addition to my "show only unanswered threads" idea.
I know this is going to sound a bit self serving, since I am currently the front runner in a contest that migrated over from S2C, but I swear that when I asked HP about the stars I wasn't expecting to do this well.
She said that something would be done as soon as you figure out how to implement it. I've been looking at the icons under the titles, and it doesn't look as though blue ribbons have been used anywhere. So I was wondering if you could use "First Place blue ribbons" for those people who earned S2C stars? You could keep the old guidelines.
The most recent uploads are already shown on page 1 of the Downloads Home, as well as individually if you look at a members profile, and also in each sub-section as well. So, You can check your site and then re upload it.