Loved the scene where the girl gives him the puzzle piece

The "moving scene" was the two men at Dana's apartment with a crate and a sack-trolley.

That, and scene where:

Dana discovers what UPS brought...;
that and the other sequences shown with the song at the end;
when he leaves, looking back at her on the couch;
when his father is shot at the funeral parlor;
Francis finally getting through to him on how to recognize and covey emotion;
the boy's face lights up when Justine talks to him through the computer;
his father comforting him when his mother leaves;
Chris saves the farmer couple's finances, and then their lives;
Dana clobbers the killer's arm with the toilet tank lid; (no wait, that was funny...likewise when Chris shoots Blackburn. Guess I need to do a separate thread on the humor when the DVD comes out, on Tues.)

Up for grabs, were the cantaloupes with the faces on them, exploding, moving or funny?

Yes, that scene had me. And the end scene where we find out that Christian and the girl has stayed in contact over the years and he bought her the computer. Lovely.

The "moving scene" was the two men at Dana's apartment with a crate and a sack-trolley.

And the scene showing that she still has that Ali puzzle he put together (upside-down) framed and hanging on her wall.