Map of OSM mailing list posts

Super genius Matt Amos built this map of OSM mailing list activity:

Map of OSM mailing list activity

It shows first where we have mailing lists and second the level of activity in terms of number of posts per month.

jump_2009q2_combined_percapita

And this one shows the posts per capita measured in posts per million people.

So the clear disparities are there, but we can fix them and begin to build communities across all those grey areas.