photos from each state they visited - glued onto a giant map and cut to fit the shape of the state.
Take a picture in the same spot every month and then make a calendar out of it! Has to be one of the cutest things I've ever seen!
Interview your kids on video periodically. It's so fun to watch later on.
Each year--photograph with their future profession. Turn into a collage when they graduate from high school.
So "As Good as it Gets".
Family dinner time-- 30 questions to ask your kids, one for every day of the month. This blog writes a new set of questions every month, some are silly some are serious:)
Pancake Birthday Breakfast