It used to be that one would save all of their happy memories in photo books. For a trip down memory lane someone would open it on their lap and page through while others told stories.
Those things took up space though I tell you. I still have shelves full of them. Thank goodness for cameras that allowed you to download photos instantly on your computer for storage. Then you could just watch screen as they shuffled through.
And now?! What takes me shelves and shelves of photo books we can now keep in our hip pocket in our phones! This is AWESOME! Pictures anytime - anywhere.