If you're planning on having pix taken by photopass people, and you would want the CD (which gives you the original high resolution pictures, and then you can edit them online to include fun Disney borders, and each time you save an edit it saves it as ANOTHER picture, and the biggest part is that it gives you the legal right to make copies of those pictures forevermore, for non-business purposes), it makes financial sense to pre-order. Pre-ordering gets you the CD for 99 and that includes shipping. Buying it after the fact, no pre-ordering, costs 124.95 (not sure if that includes shipping).