Cloning this repository:

git clone git://gitorious.org/~alen/gumstix-oe/alens-mainline.git alens-mainline
cd alens-mainline

Add this repository as a remote to an existing local repository:

git remote add alens-mainline git://gitorious.org/~alen/gumstix-oe/alens-mainline.git
git fetch alens-mainline
git checkout -b my-local-tracking-branch alens-mainline/master_or_other_branch