Colin has been climbing more and more lately and trying to pull up. He hasn't quite successfully pulled up to standing much lately, but he is climbing up and onto things like big cushions and our fireplace ledge. Chris and I were talking in the kitchen where we heard a funny noise. We had left Colin in the part of the family room by the TV and he had crawled across the room and up onto the ledge of the fireplace. Here is his look of shock...."you caught me!"