-- *Cogito* (http://www.kernel.org/pub/software/scm/cogito/)
-+
-Cogito is a version control system layered on top of the Git tree history
-storage system. It aims at seamless user interface and ease of use,
-providing generally smoother user experience than the "raw" Core Git
-itself and indeed many other version control systems.
-+
-Cogito is no longer maintained as most of its functionality
-is now in core Git.
-
-
-- *pg* (http://www.spearce.org/category/projects/scm/pg/)
-+
-pg is a shell script wrapper around Git to help the user manage a set of
-patches to files. pg is somewhat like quilt or StGit, but it does have a
-slightly different feature set.
-
-