[Airehiriel]

I also like the part where Gimli and Aragorn are getting ready to jump over and fit the Uruk-Hai, and Gimli, take a quick look says,
"Toss me." And Aragorn looks surprised,
"I cannot make the jump, you'll have to toss me." He gets ready to go, and then thinks twice and says, "And don't tell the elf."
It harkens back to the first movie where he says "Nobody tosses a dwarf!"
I also love many of Gollum's lines. The one where he ducks down as Sam walks close and says "Nice hobbit." And then where he says to Sam, (after the great, "What are taters, precious? What are taters, eh?") Give us fish, raw and wwwwwwringgling. You keep nasty chips."
In the FotR I like the line where Legolas says that he can't tell them what the words are to the lement for Gandalf, "For me, the grief is still to near."