From June 2006 to October 2007, I used a site design on lauracatoe.com that I referred to (in my mind) as either "squares" or "jungle." This design stayed up longer than any other so far not because it was the favorite, but because it covered the time when I was pregnant up to my son being 7 months old.
So when you went to the home page, you saw:
But if you could've moused over all the letters at once you would have seen:
I archived a copy of the design here, if you want to see it "in action."
P.S. Retiring simultaneously, the "fishbowl" design of the blog: