Getting Ginger
Unless your an experienced developer, Ginger probably isn't ready for you yet. There's a lot of boot strapping, configing and tweaking involved. But if you are interested in seeing where we are at, everything is happening at bitbucket:
You can create your own local ginger repository by installing Mercurial and then typing:
hg clone http://bitbucket.org/jamen/ginger/
You can keep your repository updated by typing:
hg pull