A minor meta comment; Good titles really do matter: http://news.ycombinator.com/item?id=103834
Makes me wonder if there could be a way to assign a unique id to every website. I guess at least for news feeds it already exists, but not every submission has a news feed.
I think people vote up long, uninformative titles like this one because they secretly dread the prospect of reading about "second order" anything, but not about woodpeckers or deaf people (or cats or people being hit in the groin with a football).