But that's not "usability", it's style. Is style impotant? Yes. But it's entirely possible to have eminently usable software that is ugly to a bunch of people. Don't fall into the trap of thinking that your ideas about "ugly" are the same as other peoples'.

The implied irony was that a usability expert produce a site with poor usability, and it's just plain wrong. Visit the link. It's not even that ugly, frankly. It is spare, clean, and very well-organized. It just happens to look a lot like default HTML rendering. Shrug.