Hi Sarah!
I used the new PhotoPass + on my most recent Walt Disney World vacation in April 2013 and it was awesome! You can pre-order
PhotoPass + (click on the hyperlink) as long as it is 14 days before your Walt Disney World vacation. You will pay extra for shipping outside of the United States. The difference between PhotoPass and PhotoPass + is that PhotoPass + includes ride photos and character dinning photos as well. PhotoPass + is good for ride photos at the following attraction locations:
Space Mountain
Splash Mountain
Buzz Lightyear's Space Ranger Spin
The Twilight Zone Tower of Terror
Rock'n Roller Coaster
Expedition Everest
Dinosaur
Test Track
Pirates League
PhotoPass + is good for character dining photos at the following restaurants:
1900 Park Fare
'Ohana
Spirit of Aloha Dinner Show
Chef Mickey's
Cinderella's Royal Table
Tusker House Restaurant
Hoop Dee Doo Musical Revue
Princess Storybook Dining at Akershus Royal Banquet Hall
I hope that you make many magical photo memories on your next trip to Walt Disney World!
Keep Dreaming Big!
Marc