According to votes, it seems I have the worst apology.
You can view it here: http://www.letmeapologize.com/Apology/9
This was the 9th apology ever to the site (I think most of the first few were tests) but one of the first I left up there. I made it as another test to see how the site was working. It seemed like so long ago, and in no time it was voted down.