FrincBackup
Incremtal backup tool supporting removable storage devices
FrincBackup means free incremental backup. It is developed for backing up a x TB NAS with storage devices in a logical volume to multiple removable storage devices, such as 500 GB USB hard drives. Files are backuped as files (not as an archive) and are readable without the need of a tool and without the need of FrincBackup itself (allthough there is a restore mode for better handling).