Amanda is the most popular Backup and Archiving software that protects multiple machines running various versions of Linux, UNIX and Microsoft Windows operating systems. It supports tapes, disks, optical media and changers.
A (background-running) backup system for Win32 (homebak) or Linux (clbp) to save either several directories or hole drives using one or more config-files; creates one or more backup-files. Uses wincron (Win32-version) like Un*x/Linux crond.
PackRat is Backup and Recovery for Perl empowered systems. It is intended to provide a light-weight disaster-recovery capability to any system running the aproporiate perl, but is developed and tested only under linux at this point. Future releases will i
SDVault is a networked archiving and versioning system. A script running on the client automatically finds new or modified files to archive on a server. The user accesses his archived files for restoration via a web interface.