We all obviously have different budgets, SLA's, mailboxes requirements, etc., but we all have one goal in common when disaster strikes: to successfully and quickly restore our backups. I am interested to hear what systems you have had the most success? For me/us, I use NTBackup, full backups every evening to RAID 1 disks onto another server in the LAN, and then the backup is copied onto SDLT tape. We have not had any disasters, so I can't say it's the best for us right now, but I have done some testing and I don't have any major complaints. Please feel free (I encourage it) to go into more detail with your configs. Cheers, ...D