I think Wikipedia has done a first class job of destroying peoples trust into "nouns as links". They mention a blog entry in a Wikipedia article, but of course clicking blog just takes you to the Wikipedia article on blogs, instead of the actual blog in question (which you then have to find through the references).
I bet the more common and more frustrating experience has been the ad services that auto-inject hover-ads into common nouns, such as "loans" or "books"
Guaranteed confusion every time.