Cloning this repository:

git clone git://gitorious.org/+mysocials-developers/qt-components/mysocials-developers-qt-components.git mysocials-developers-qt-components
cd mysocials-developers-qt-components

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

git remote add mysocials-developers-qt-components git://gitorious.org/+mysocials-developers/qt-components/mysocials-developers-qt-components.git
git fetch mysocials-developers-qt-components
git checkout -b my-local-tracking-branch mysocials-developers-qt-components/master_or_other_branch