Lifelapse is an application for your iPhone that will take snap shots every 30 seconds, and, in turn, will give you an opportunity to replay your daily life. What does that mean, exactly? If you think about strapping a camcorder to your head and recording all day long, you have the idea. However, Lifelapse functions from a pouch (sold separately) that is positioned near your chest, giving a good view from your perspective. The only downside is you will probably look like a freak while wearing this thing — a small price to pay to have every memory of your daily life.
Die hard.
There are sunglasses that do this, and look funny only when your indoors 🙂 if only you had two cameras, the sunglasses version and the ones that just look normal, but hiding the cam is hard.