Cinelerra is a project that is being developed at http://cvs.cinelerra.org/. Some of the developers there have started using git as a means of storing their repository. The specific branches can be browsed here and are the repositories labelled cinelerra/svn, and cinelerra/USERNAME.
This site (pipapo.org) has offered to host a regulary synced git version of the subversion repository hosted by that site. Using a git repository allows for easier branching, cherry-picking, rebasing, merging. And a checkout by a user brings the history along with it so one doesn't need access to the server to see changes to files.
Currently these pages in this wiki that may interest you:
Cinelerra/ServerSetup - How repositories are set up on the server, policies and such.
Cinelerra/GitBranches - Lists info about branches that to decribe what is available.
Cinelerra/GitHowTo - Very brief instructions on how to setup and use a development environment for git.
Cinelerra/Developers - Notes from Developers related to this wiki and the git development.