I'm a staff/moderator of the following forums:

Anime & Manga Haven (Join Date 10/01/07)

Here is a list of anime series that I've seen:

A - Agent Aika, Angel Heart

B -Battle Athletes , Black Lagoon, Bleach

C- Captain Tsubasa, City Hunter, Claymore

D - Death Note, Devilman Lady, Dragon Ball(series),

E - Elfen Lied

F - Fate/Stay Night, Fighting Beauty Wulong, Final Fantasy: Unlimited, Full Metal Panic

G - Ghost in the Shell, Great Teacher Onizuka, Green Green

H - Hellsing

I - Ichigo 100, I My Me! Strawberry Eggs, Inuyasha

J -

K - Kannazuki no Miko, Kin-iro no Corda, Kyoshiro to Towa no Sora,

L -

M - Madlax, Maria-sama ga Miteru, Monster, Murder Princess,

N- Naruto

O - Oh My Goddess!

P - Princess Nine, Prince of Tennis

Q -

R -

S - Sailor Moon, Shijō Saikyō no Deshi Kenichi, Strawberry Panic

T - Tenjho Tenge, Trigun

U -

V -

W -

X -

Y - Yami to Bōshi to Hon no Tabibito,Yugioh, Yugioh GX

Z -

I'll add more anime series that I've seen when I have time.