BU

Bu is a convenient, simple to use, yet powerful incremental command line backup tool for Linux and FreeBSD. It is designed to backup files to other hard drives or over NFS, as opposed to backing up to tape. The new bu-3.x beta also has a new set of features to dump filesystems to multi-volume optical CD-RW disks under FreeBSD. Linux support for CD-RW dumps will be added when I get a chance to finish that portion of the code.