Our first chick took the plunge and left the box about 1015 this morning. Mom and dad have been perched on the deck roof calling to the chicks most of the morning. At 1230, the second chick is still in the box. He's looking out regularly, but has yet been brave enough to go.
It takes several minutes for the video to process after I upload it. If it doesn't play for you, please try again in a few minutes.