HAL-9000. I felt bad for the ol' chunk of silicon.

Edward Bloom - Big Fish

Very moving film.

Eli at the end of Episode 2.

Great voice acting on Alyx's part. I was staring at the screen in disbelief and eagerly awaited to bash in some combine faces, then it faded to black....

I'm a man and as such I have no tear ducts, but if I did:
Madge, in Neighbours.
Not death as such, but the end of A.I.

Not for little kids:

I was the only one in the theater who laughed...

That movie was more of a comedy, then it hit the 45 minutes mark and it was one pretty damn good action movie.

the only one i can think of would be from the novel "When True Night Falls" (Book 2 of the Coldfire trilogy). i wont say who dies though, in case anyone wants to read it. i read through the trilogy twice and only had such a reaction the second time though...

The goron from Majora's Mask hit me pretty hard. Not so much his death, but everything he left behind.

Now if you want a really significant, moving death, go with Trigun, anyone who has seen the last couple episodes knows exactly which death I'm talking about too. and if you've only seen part of the series, then I'm not going to spoil it, cause it's a really big thing for that series.

When vegeta die in DBZ, both (freezer & buu)....but specially majin buu's death. How he sacrificed for his beloved ones....=(

I mean.... i didnt break in tears...but i was sad watching my favorite character die =\

Oh and when i was a little kid....king kong, the first movie...so sad when he dies ='(

Yea you got that right.  When I saw it, I was like wtf NOOOOOOOOO.

There are a lot of characters that get killed in the Wheel of Time series that bring tears to my eyes.  Shit sucks especially when you get attached to them.