I call it a Lifelog — Nokia calls it a “Lifeblog” (my terminology is better) — but it’s the same idea — a log of all the stuff you experience — your whole life, blogged and online. OK but the key is to make sure I can keep my lifeblog private — or at least parts of it private! I would like my camera phone to take a photo every minute and add it to my Lifelog automatically. Then I can speed through it flip-book-animation style to get to a section I am interested in. Next would be to add a digital streaming voice recorder to my phone and record whatever is being said on every phone call, and even when I am not on a call at 1 minute intervals. Using voiceprints and speech-to-text we can then index who was speaking and what was said as a way to search and navigate the Lifelog — for example, this would make it possible to find all photos that correspond to times when Sue was speaking about “Internet.” With a little more work we could link this to additional semantics and make it really searchable.