Cervisia is a graphical frontend for the CVS client. It provides access to
the following features:

 - Checking out a module from a repository.
 - Importing into the repository.
 - Updating or retrieving the status of a working directory or single files.
 - Common operations like add, remove and commit.
 - Diff against the repository and between different revisions.
 - Annotated view of a file.
 - View of the log messages in tree and list form.
 - Resolving of conflicts in a file