The Pronto mini-changer by Skip Hop makes it easy to grab everything you need for a quick diaper change without having to haul a big bag. It unfolds into a wipe-clean changing pad with a built-in pillow, and has a zippered mesh compartment for diapers and wipes. It costs about $30 at Magic Beans; $30-$38 at babystyle; and at Redenvelope.com (for more store locations: skiphop.com).