Cloning this repository:

git clone git://gitorious.org/zfs-fuse/zfs-fuse.git zfs-fuse
cd zfs-fuse

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

git remote add zfs-fuse git://gitorious.org/zfs-fuse/zfs-fuse.git
git fetch zfs-fuse
git checkout -b my-local-tracking-branch zfs-fuse/master_or_other_branch