I used to back up onto CDRs periodically, when I only had up to 8GB of data to preserve. Now that that number has ballooned to 70GBs, I have determined that the cheapest and best solution is to get a 5400rpm 80GB hard drive and put it in an external USB/1394 enclosure.
The thing I need help with is software. With CDRs I just ran a complete backup every once in a while, then burned it onto discs in a spanned RAR. With this external drive, I'll only be able to backup at 11mbps, which means it'll take over 10 hours to do a complete backup. This is unacceptable. Software that can perform incremental backups is what I need. I know Microsoft's own Backup utility can do it, but I'm not solid on how to "work it". I really have no idea what other backup solutions are available.
The thing I need help with is software. With CDRs I just ran a complete backup every once in a while, then burned it onto discs in a spanned RAR. With this external drive, I'll only be able to backup at 11mbps, which means it'll take over 10 hours to do a complete backup. This is unacceptable. Software that can perform incremental backups is what I need. I know Microsoft's own Backup utility can do it, but I'm not solid on how to "work it". I really have no idea what other backup solutions are available.