Mercurial

Mercurial is a free, distributed source control management tool. It efficiently handles projects of any size and offers an easy and intuitive interface.


 * http://mercurial.selenic.com/
 * http://academy.cba.mit.edu/classes/project_management/archive.html

Install
Linux packages
 * apt-get install mercurial tortoisehg tortoisehg-nautilus

Install .ssh
 * sudo apt-get install ssh

Download the academy and academy.pub files to your .ssh folder.