[simonw]

They did - that's actually what this PDF is showing, but the submission links directly to the PDF rather than the article. Here's the original post:

http://rickosborne.org/blog/index.php/2010/02/19/yes-virgini...

I've submitted it here:

http://news.ycombinator.com/item?id=1166876

[Jim_Neath]

My bad. The pdf was linked to from a different article. I've upvoted your post with the original article.

[simonw]

On further inspection I was wrong - the PDF is from an older article on that blog, before he got the automatic SQL conversion to work.