Getting organized and having a good backup is good enough for some people. They don't need expensive solutions. They just need a better way.
SVN is free license solution that can be tailored for a remote storage and file synchronization service. Organizations can set up single or multi user repositories for sharing and synchronizing files at an offsite storage facility. The benefits are low cost, local copies of files for independent use, version control, history tracking, and remote storage for disaster recovery.
Many options are available these days for document management systems. They range from desktop and server based to hosted and cloud solutions. These more sophistocated solutions are ideal for organizations where team members are primarily knowledge workers.