Rowling, Hutchins
I like Rowling's website - it's fun and a bit puzzling and mysterious, not unlike the Harry Potter style, and quite witty. In fact I think it is of the better websites I've come across. Not everything has to be spelled out and laid out in front of you. The personality, humor, and style of KD Rowling is nicely displayed.
On the other hand Hutchins's is a cluttered pile of ignorance but has a similar property to Rowling: Both clearly reflect the intellect of their respective hosts:
Rowling's wit and the Harry Potter fantasy, and Hutchins's simple-minded and destructive Tea Party agenda.