Cloning this repository:

git clone git://gitorious.org/~zchydem/qt-labs/zchydems-widgets-ng.git zchydems-widgets-ng
cd zchydems-widgets-ng

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

git remote add zchydems-widgets-ng git://gitorious.org/~zchydem/qt-labs/zchydems-widgets-ng.git
git fetch zchydems-widgets-ng
git checkout -b my-local-tracking-branch zchydems-widgets-ng/master_or_other_branch