Backup software for DVD-RW

[a.k.a. Melvin]

I would like to know what a good backup program for DVD-RW use. I don't want to use Retrospect because it forces you to restore the entire backup volume. I want something like Lacie's Silverkeeper (but that program doesn't support DVD-RW).

Thanks for the help!

Mel

[Counterfit]

Toast 7 (Roxio) and Backup 3 (Apple) both support backing up spanning several discs.