Playing peek-a-boo works really well for us, I just throw whatever I have handy -- towel, onesie, etc over her face and she pulls it off and laughs. I also hand her lots of things to hold for me while I change her. Really I only worry about her holding still (more or less LOL) while I put her diaper on, I let her crawl around, sit, stand, etc while I put the rest of her clothes on as it's just too hard to fight the battle for the whole time I need to dress her. Just the fun of them getting older!