I think that we should put in a folder people/ all the person.json and query that every single time, so that we can make a file-database into github!

If one has their own RDF with timezone ore place where they live, it could get that information in a decentralised way

If no subdomain is selected the page is just a gradient.
Maybe show some info about the project, how to contribute and the people currently using it?

This would be not invasive way to detect when a person is awake from a mobile app

The underline is weird and unbalanced imo. I suggest text-decoration: none on the "Add yourself" text

We should use better colors.
The issue is that we want to get the best color for each hour, we should avoid having a continuous curve, since we are not using. I would not actually use a continuous curve in the near future, that would be hard to make and not fully representative, to give you an example, early in the morning I would have so many change in colors, and we will see drastic changes.

We are not modelling the world. I would go for a set of color for each hour of the day.

Inspirations

http://mindie.co

There is no current way to specify that I am awake past midnight in an interval that includes the midnight.

Example: something like [8 pm - 2 am](for a total of 6 hours).

I live in Copenhagen (UTC+1) but the time zone should be DST+1. It would be nice to use the DST time zones too. 👍

http://en.wikipedia.org/wiki/Daylight_saving_time