Bruce: This may not help, but my last backup program was Retrospect -- however, I finally just bought an additional 30 Gig hard drive and then move the entire contents of my two main drives (applications and documents -- both 3 Gig) to it whenever I want to back things up. As it gets full, I trash intermediate copies. It works for me without all that thinking. Besides, the last really good backup, IMHO, was DiskFit and no one makes it anymore. tedd >While there are several Mac backup programs, apparently only Retrospect from >Dantz is designed to backup to CDR. With the cost of blank CD's being so low >and CDRW drives with speeds up to 40x this is the best way to backup several >gig of data. Unfortunately the only competition for Retrospect that I could >find, is Backup Mastery from Charismac, but it is temporarily unavailable >until version 2.0 is released. > >Is it possible to write a backup program designed to work with CDRW drives, >with FB^3? > >I would think if you integrated it with Apple Authoring Support that the >trouble of keeping up with the different CDRW drives would be eliminated. You >would need to be able to copy files as large as 2 gig, use compression as an >option, do incremental backups, and spread the backup over as many cdrs as >needed even breaking large files into pieces so that they will fit. You also >need a verification process. > >Bruce Moore > >-- >To unsubscribe, send ANY message to <futurebasic-unsubscribe@...> -- http://sperling.com