When DD and I were at WDW in February we took everything we thought we could possibly need in the parks. We ended up with a backpack and a camera bag and we never even touched most of the stuff we brought with us. This time when we go we are taking the camera bag with the camera, lenses, extra CF cards, KTTW card, debit card,
credit card, cash, cell phone, pain relievers, chapstick, and some hand sanitizer. Those are the only things I can think of that we would need and the only things we used last trip. What do YOU carry when you tour the parks?