I am not familiar with the Disney photopass photobooks, but I would think you could upload Dinsey clip art and incorporate them into any photobook from the variety of vendors out there.
I'm not a fan of the Snapfish ones because they are all "Princess" or "Cars" and you can't mix and match themes.
Thanks! 7 years, wow time flies! On one hand, I can't believe New Fantasyland has been open that long. On the other hand, I can't believe my daughter was that small.