Since the beginning of Mystery Studio I've been keeping everything related to a game in source control (CVS at first, SVN for a few years now). The thing is, a full backup of the repository is now over 9 GB. Anything over the size of a DVD is problematic. Most of the space is taken by assets which don't really need version control - cutscenes, for example. I really want the full history of source code and scripts, but not of assets. I guess I'm looking for a hybrid version control system where I can keep only the latest version of some files and the full history of others. SVN doesn't do this and I'm not aware of any VCS that does. Does anyone have anything to recommend?