I love this app. It is the perfect combination of functional and easy to use. Lets me do quick lists on the fly as well as major trip planning. I use it for everything from weekly aquafit (rushing out the door after work to get to class on time - its easy to forgot items!) to big weekly camping trips or overseas vacations. Not only is it great to make sure you dont forget anything before you leave for your trip, it is also a handy double check that you have everything before you check out of your hotel. If it was checked off on the packing list, you need to find it before you leave.
Dracm about Packing Pro, v11.0