The time axis on this is the most interesting part, but as you point out the reality is for most things people don't care. On the other hand, I can't wait until

The time axis on this is the most interesting part, but as you point out the reality is for most things people don't care. On the other hand, I can't wait until Google releases their timeline-based photos on top of Google streetview. It will be a browsable history of earth, geolocated.