What software should I use to backup HD to CDRW?

[DZip]

I want to back up my hard drive to CDRW. I have used Norton Ghost to make an image to CDR. I want to do an incremental backup every weekend so it backs up only new and changed files. How do I do it? I have a Plextor 12/10/32A, Norton Ghost 2001 and 2000, and Plextor's ResQ-CD. What software allows you to do incremental backups?

 

[gsaldivar]

Dantz Retrospect Backup can do that.