The first egg hatched yesterday. The parents are still incubating the other two eggs, but in the meantime, the eldest chick wanders around, and is colored and patterned very much like the egg it was in, but with the parents' white belly.
I just saw the chick minutes ago, when the parent got off the nest. The chick did, too, and wandered off, but came back as the parent returned to sit on the nest. Awfully cute little thing! The chick, I mean, not the nest. And certainly doesn't look just 24 hours old. See a picture here: http://tjeld.uib.no/snapshots/1148910787.jpg