I’ve been looking for a good answer for lifelogging for awhile, and have been anticipating the point at which the technology drops in price enough to make this possible for the average consumer. Google Glasses is the high-end answer, and this may just be the sort of thing that emerges at the low end.
The Memoto camera is a tiny camera and GPS that you clip on and wear. It’s an entirely new kind of digital camera with no controls. Instead, it automatically takes photos as you go. The Memoto app then seamlessly and effortlessly organizes them for you.