Ergo Proxy is the one I'm currently watching so that's what comes to mind for an OP and ED. I'm just a fan of Radiohead, even though the ED is nothing special.

Texhnolyze's OP is also pretty cool.

I also like Beck's OP and when Bleach's ending was Houki Boshi. I'm sure there's a lot more, but these are what come to mind at the moment.

Quote from lockhart

im guessing it might be Aozoro no Namida but then again, it could be all of them since all Blood+ opening are pretty good

Yeah, all of them.
I actually like the (third?) one, Colors of the Heart. I thought the opening was creatively done.

old but it brings back memories ^^
macross sdf - runner

"we are people because of other people"
"I am who I am because of who we all are"

Quote from MasamiAkane

Texhnolyze's OP is also pretty cool.

Agreed: Juno Reactor for the win. They've done a lot more than just that, though; they've done work on The Matrix films, they've scored commercials for Romeo x Juliet, lots of stuff--they're exceptionally popular on playlists at sports games, and no surprise there.

I am the God of Freedom. I am not revered, I have no shrines; and you have never before heard of me nor will you ever hear of me again.

My fav OP is DN angel's
and my fav ED's are Fushigi Yuugi's and Bokura ga Ita ed #3

It only takes one bullet

favorite opening is tengou tenge my favorite end im not sure what

A positive attitude may not solve all your problems, but it will annoy enough people to make it worth the effort.

Yu Yu Hakusho. Love both the opening and ending because it brings back memories from my childhood.

Glados is a bitch. She made me kill the companion cube, the only friend I'll ever have. 😢

Chibidoro-sama=Neko-freak

my favorite is probably bleach's d-tecnolife and naruto's yura yura

i was nervous at first it was big & long & went straight up i had to try it i eased onto it & liked it! i went up & down on it.... i love escalators now! 😀

(great onizuka ftw)

Are we talking about the songs, or the visuals?

Song would probably go to Sayonara Zetsubou Sensei or xxxHolic for OP and Welcome to the N.H.K.'s first ED for the ED.

Visuals...Black Lagoon for OP and Sayonara Zetsubou Sensei for ED

I am not prostrate. I am looking at the sky on the other side of Earth.

You should totally Join Vagrant Scans. No experience necessary.

You should also totally read this cool blog.

the opening of hte first season of school rumble!

The first one I thought of was the Bleach ending, Life Is Like a Boat. The second one I thought of was Happy People. I should probably watch more anime. The Wolf's Rain ending, Gravity, is also a competitor.

They say it's the thought that counts, but then they tell you, "The road to hell is paved with good intentions......"

Will no one scanlate Takahashi Miyuki?! T_T

If it's just audio then I'd go with the Rozen Maiden Ending, the vocals toward the later half of the song are beautiful. If you include both visual along with the song I'd say Kaibutso Oujo and Rozen Maiden endings are tied.

I really like the Trinity Blood OP song Dress... there is something about it I like 🙂 .

I've got to burn your eyes.

Quote from Eiskaltnz

I really like the Trinity Blood OP song Dress... there is something about it I like 🙂 .

Oh, I love that song too. It has a great tune and rythm. Just don't watch the music video. I prefer the little anime clips much more than the music video.

I don't really care the Spice and Wolf's opening, but it's kind of growing on me now.

Really loved the first Bleach opening. That's what got me into the band Orange Range.

Glados is a bitch. She made me kill the companion cube, the only friend I'll ever have. 😢

Chibidoro-sama=Neko-freak