The internet is a big, big place - which means that there's bound to be much more of fandom out there if you poke around. So, here are a couple of links to get you going and maybe you'll find something you'll love.

Beyblade links
Digimon links
DNAngel links
Dragonball links
Flash Animation Links
Gravitation links
Groove Adventure Rave links
Gundam Wing links
Kingdom Hearts links
MonsterRancher links
Multiple Anime links
Naruto links
Ouran Highschool Host Club links
One Piece links
Pokemon links
YuGiOh links