The idea of digital camera might have revealed a slight chance in us. While we remained to the idea of retaining memories in the form of photos, we now wanted a more perfect way in doing so. Unlike in the past when we can only see the quality of the photos when developed, we now want to "correct" and "tailor" the memories to our liking on the spot. Nothing wrong with that, because in one way or another, the correction of memories itself is another form of memories.