Archival with data loss protection

Have you ever had problems with CD/DVD media backups? You want to be sure your job will stay safe on media? CD and DVD media keep their data only for a finite time (typically for many years). After that time, data loss develops slowly with read errors growing from the outer media region towards the inside. If so there is a good software applicable for Darwin/Mac OS X, FreeBSD, Linux, NetBSD and Windows operating systems. Follow HERE to get more info.