Cloning this repository:

git clone git://gitorious.org/grmgpsd/grmgpsd.git grmgpsd
cd grmgpsd

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

git remote add grmgpsd git://gitorious.org/grmgpsd/grmgpsd.git
git fetch grmgpsd
git checkout -b my-local-tracking-branch grmgpsd/master_or_other_branch

Cloning this repository:

git clone git://gitorious.org/grmgpsd/strack.git strack
cd strack

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

git remote add strack git://gitorious.org/grmgpsd/strack.git
git fetch strack
git checkout -b my-local-tracking-branch strack/master_or_other_branch