Cloning this repository:

git clone git://gitorious.org/microfeed/microfeed-providers-unstable.git microfeed-providers-unstable
cd microfeed-providers-unstable

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

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