Note also that the example search links in the blog post are all from the non-SSL Google search. User tracking doesn't necessarily rely on the HTTP REFERER in this case, since the browser already has access to all of the necessary information. But it would still be interesting to see the experiment repeated using the SSL-encrypted Google search, which disables referrer information, along with non-Google sources.
If it's the first case, then that's a pretty cowardly way to act. If it's the latter, then you should just be ashamed of yourself in general.
Calling names is not OK. I'm pretty shocked you got any up-votes for your comment at all, and I'm ashamed of everyone on the site who gave you the bump.
EDIT: AT time of posting this comment, he had +8. My faith has been restored in the HN community.
Eh? Then why did it happen only in 6% or 7% of the cases tested and not close to 100%, a fact that the blog conveniently glosses over?