Docker, the Open Source container Engine, lets you build, ship and run, any app, anywhere. This is the presentation which was shown in December 2014 for the last stop of the "Tour de France" in Bordeaux. It is slightly different from the presentation which was shown in the other cities (http://www.slideshare.net/jpetazzo/introduction-to-docker-december-2014-tour-de-france-edition), and includes a detailed history of dotCloud and Docker and a few other differences. Special thanks to https://twitter.com/LilliJane and https://twitter.com/zirkome, who gave me the necessary motivation to put together this slightly different presentation, since they had already seen the other presentation in Paris :-)