To clone one of these trees, install
git and run:
git clone git://jur-linux.org/ + project path
This server checks upstream projects every 4 hours to get new updates.
All data is also available via
http://jur-linux.org/git-data/ and
rsync://jur-linux.org/git-data/.
You can easily rsync the data onto your local machine and use an RSS reader
to follow new patches going into these projects.