I want to walk!

Jack is pretty much walking. He still only goes 6-7 steps before losing confidence and falling down, but hold his hand and he's on the go. We went to the zoo today, and he wanted to walk the whole time. At one point or another, he had a hold of everyone's hand, just a walking. He had a great time. He was just as interested in walking and playing with rocks and fences as he was with the animals, but he liked the animals too. He liked the giraffes and the fish the best. Oh, and he liked riding the train too.