BAR is backup archiver program to create compressed and encrypted archives of files that can be stored on a hard disk, CD, DVD, BD, or directly on a server via FTP, SCP, or SFTP. A server mode and a scheduler are integrated for making automated backups in the background. A graphical front end that can connect to the (remote) server is included.
Bork is a very small, cross-platform file encryption utility using a password-based RC4 algorithm. It is designed to be included in source code form along with the files it encrypts for long-term storage (eg on CD-R). Its minimal external dependencies are designed to make it fairly futureproof.
FullSync is a powerful tool that helps you keep multiple copies of various data in sync. It can update your Web site using FTP and SFTP, back up your data on the local disk or refresh a working copy from a remote server on your local drive using Samba, and much more. It features multiple protocol support, flexible rules, a scheduler, and many other features that give you a solid basis for nearly all situations.
HylaArchive is a real time or cron-based archiving script for HylaFAX. The real time part integrates into the fax receiving function and archives the incoming fax as a PDF file in a date structured directory. The cron-based part does the same but as a cron job rather than in real time.