Guu's Tummy
Another Yahoo! mailing list for fans of the anime.
Hare and Guu's Jungle
A small fansite with a preview of the first episode and some Hale nochi Guu art.
Jungle wa Itsumo Hale Nochi Guu Web Clique
A web clique dedicated to Guu mainly but Hale Nochi Guu in general.
Shrimp Gratin
A comprehensive fansite including an episode list, character information, and wallpaper.