Cloning this repository:

git clone git://gitorious.org/~jonw/pyside/jonws-pyside-tools.git jonws-pyside-tools
cd jonws-pyside-tools

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

git remote add jonws-pyside-tools git://gitorious.org/~jonw/pyside/jonws-pyside-tools.git
git fetch jonws-pyside-tools
git checkout -b my-local-tracking-branch jonws-pyside-tools/master_or_other_branch