Jack is totally mobile now. Thankfully he figured it out the day after we moved. One minute he was a happy little lump on the floor. Now he can sit up, climb from sitting to standing, walk along the furniture, and do a pretty speedy little army crawl/sea lion leap down the hall. He's loving the freedom, and I'm glad he's got a little more space now to roam about.
Along with mobility comes a little mischief. Jack's new favorite game is "Don't Touch That!" It's hard to get too mad when he flashes that silly grin.