territoires gagnés/perdus par la France 985-1947

via @Limportant_fr

"L’homme est formel et un tantinet condescendant : il n’y a ni coupes datant de la période nazie, ni bocaux, ni étiquettes" (Michel Cymes - Hippocrate aux enfers)

via http://www.reddit.com/r/MapPorn/comments/2hji62/gif_expansion_of_the_city_of_paris_from_300_ad_to/

Below, you can see the preview of the Unix History (move on the white zone to get a bigger image):

This is a simplified diagram of unix history. There are numerous derivative systems not listed in this chart, maybe 10 times more! In the recent past, many electronic companies had their own unix releases. This diagram is only the tip of an iceberg, with a penguin on it ;-).