Birdy

Cowboy Bebop

Dragonball

Flame of Recca

Gundam Wing

Hunter x Hunter

Inuyasha

Mononoke Hime

Oddments

Outlaw Star

Ranma 1/2

Rurouni Kenshin

Trigun

Yuu Yuu Hakusho

Telling the tale
For some reason this image reminds me of the moment -- found in every anime like Flame of Recca -- where the character reveals the backstory that makes him do whatever he's doing. Filler? Never!
 
Added: 11/20/11 From: Celga
 
Telling the tale