You can download this project in either zip or tar formats.
You can also clone the project with Git by running:
$ git clone git://github.com/dragon3/rhythmbox-twitter-plugin
$ sudo apt-get install \
python-httplib2 python-gconf python-gobject python-gtk2 \
python-gnome2 python-glade2 python-twitter
$ cd /tmp
$ wget -O dragon3-rhythmbox-twitter-plugin-1.02-0-g735bca4.tar.gz \
http://github.com/dragon3/rhythmbox-twitter-plugin/tarball/1.02
$ tar zxfv dragon3-rhythmbox-twitter-plugin-1.02-0-g735bca4.tar.gz
$ cd dragon3-rhythmbox-twitter-plugin-3f1b119
$ make install