Latest Released Versions
To retrieve any of these from Mercurial, use the following commands (Linux, bash):
hg clone http://hg.python.org/stackless/ hg update v2.7.2-slp
hg clone http://hg.python.org/stackless/ hg update v3.2.1-slp
Older Released Versions
Older versions can be retrieved from the Subversion repository.
In Case Of Problems
If you are unable to access the mercurial repository because of a firewall or other related networking problems, you should be able to download tarballs of the source code from the download page.