My DS is 2 and has never once woken us up in the morning by crying or shouting for us. He literally either just lies there quite happily looking at the ceiling, or plays with his soft toys, books (that are in his cot) or his musical toy that is attached to the side until one of us goes and gets him.
Once he is up, he is the exact opposite and always wants to be with us, wants us to entertain him etc - he is a very lively child - but not first thing in the morning.
Sometimes, we know he is awake because his music is playing but we have been known to leave him in his cot for upto 45 minutes and he never ever makes a sound (other than the music of course).
When I tell people they are amazed - just wondered if other children are like this?