=== Brainstorming ===
This would be a discussion format brainstorming session. Assuming that our tools will continue to get better and better what should we be logging/saving now, which might become more useful later? Looking back I wish I had grabbed a GPS earlier and logged more than I have - the visualization tools are so much better now.

—Brian Dorsey

Some starter ideas:
* Log everything I hear. Keep an audio recording of all my waking hours, with the assumption that audio processing will get better in the future.
* Constant GPS logging.
* Constant cell phone tower logging. (for position when GPS isn’t working)
* Log my heartrate all day, every day.
* etc, etc, I have tons of ideas.

=== Implementation ===

I also have some ideas about actually collecting this information. We can talk about that as well, if people are interested.