I can't find any good ones anymore. 🤢 Animes i've watched, something similiar would be nice:

Code Geass
Chrono Crusade
Bottly Fairy
Hellsing
Fate Stay Night
Ouran High School Host club
Jouken Shoujo (i think this is how its spelled 😛 )
xxxHolic
Yu Yu Hakusho
Bleach
Shining tears x Wind
Zero no Tsukaima
Blood+
Dragon Ball Z
Full Moon no sagoshite
Case Closed
Puni Puni Poemy
Serial Expirements: Lain
Black Cat
Rurouni Kenshin
Samurai X
Fruits Basket
Berserk
Claymore
Paradise Kiss
hayate the combat butler/hayate no gotuku
Zombie loan
Black Cat
Aishiteruze Baby
Azumanga Daioh
The Meloncholy of haruhi Suzumiya
Gakuen Alice
Berserk
Basilisk
Black Lagoon
Death note
Tsukoyomi Moon Phase
Zoids
One Peice
Elfen Lied
Wolf's Rain 🙄

Watch Tengen Toppa Gurren Lagann, It's the best anime of 07 imo.

EDIT: Better yet, just watch the animes on this list http://www.anime-source.com/banzai/modules.php?name=Anime. Haven't watched all of them myself, but the recommendations there are pretty good.

Some of the popular series that aren't on your list but should be:

FullMetal Alchemist (ending sucks but overall good)
Cowboy Bebop
Ghost in the Shell: Stand Alone Complex
Mushishi
R.O.D. TV
Witch Hunter Robin

Doesn't exactly fall under action, but good series nonetheless
School Rumble
Honey & Clover --> better than fruits baskets IMO

"When we remember we are all mad, the mysteries disappear and life stands explained."

• Samuel Clemens/Mark Twain

School Rumble
Nan
Peach Girl
Fushigi Yuugi
CLANNAD
Shugo Chara!

[both CLANNAD and Shugo Chara! are ongoing]

Great Teacher Onizuka
Beck
Full Metal Panic
Trigun
Shakugan no Shana
Gundam Seed
Lucky Star
Chobits
Samurai 7
Basilisk
Ceres
Trinity Blood
DN Angel
Speed Grapher
FMA
Fushigi Yugi
Get Backers
Gungrave
His and Her Circumstances
Noir
X Shin Angyo Onshi

I second the Shakugan no Shana.

Zero no Tsukaima is like SnS' illegitimate child born of incest, so they are pretty much the same but SnS is more action-y, and ZnT is kinda got a few screws loose.

Just one warning: Don't watch season two of either of those series, they are just awful! 😢

[img]http://myanimelist.net/createimage/SirGir.png[/img]

Second Trigun and Basilisk and I'd add Geneshaft. And D.Gray-man, perhaps?

Current avatar features Badou from Dogs.

I second Honey and Clover,Gundam Seed, and Trigun

others I recomend are:
Nodame Cantabile
Seirei no Moribito
Romeo x Juliet
Toki wo Kakeru Shoujo (The Girl Who Leapt Through Time)
Karas
Ergo Proxy
Darker than Black
The Twelve Kingdoms (Juuni Kokuki)

Thanks for all the suggestions ;] adding them to my must-watch list.

Quote from SirGir

I second the Shakugan no Shana.

Zero no Tsukaima is like SnS' illegitimate child born of incest, so they are pretty much the same but SnS is more action-y, and ZnT is kinda got a few screws loose.

Just one warning: Don't watch season two of either of those series, they are just awful! 😢

i can't believe they turned season 2 of shakugan no shana to a freaking harem. totally ruined the series and i was so looking forward to it

I would add samurai champloo

hey, SnS 2 may turn good again from now on!
And yeah, I hated season 2 of Zero too...

Eureka Seven
Speed Grapher
KIBA
Ghost in the Shell
Apple Seed
Hunter x Hunter
Gundam series...i recommend W

i can't believe no one put up shadow skill