Git (/ɡɪt/) is a distributed revision control and source code management (SCM) system with an emphasis on speed. Git was initially designed and developed by Linus Torvalds for Linux kernel development. Every Git working directory is a full-fledged repository with complete history and full revision tracking capabilities, not dependent on network access or a central server. Git is free software distributed under the terms of the GNU General Public License version 2.
http://wiki.eclipse.org/EGit/User_Guide -- An Eclipse tool for using Git.
GitMigrationProcedure -- Steps for the migration from hg to mercurial
-- fixing the commit messages
GettingStarted -- Getting started with Git, GitHub and eclipse juno.