Cloning this repository:

git clone git://gitorious.org/~pasikeranen/qt-labs/pasikeranens-qml-presentation-system.git pasikeranens-qml-presentation-system
cd pasikeranens-qml-presentation-system

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

git remote add pasikeranens-qml-presentation-system git://gitorious.org/~pasikeranen/qt-labs/pasikeranens-qml-presentation-system.git
git fetch pasikeranens-qml-presentation-system
git checkout -b my-local-tracking-branch pasikeranens-qml-presentation-system/master_or_other_branch