Anime Colony: Bt'X Neo - Kent Stimas reviews the continuation of the series.
AnimeArt.com: B'tX - Images, wallpapers, poll, character listing, lyrics, and series information.
B't X: Brain, Blood and Bravery - Story, character profiles, manga and anime information, glossary, CD list and merchandise details.
B'tX Info - includes a brief introduction and character sketches.
B'tX Web Ring - Member services and information.
Stayka's B'tX Screen Shot Archive - features dozens of screen shots.