681 Views 2 Replies Latest reply: Mar 23, 2010 6:32 AM by dwb
Just to expand on what DaddyPaycheck said - use one of the drives day to day (call it the work drive) while the other sits back and relaxes (call it the clone). On a schedule set by you, run a cloning program such as CCC or SuperDuper! to copy the contents of your work drive to the clone drive. I use SuperDuper! for this process and use the scheduling feature to run it weekly.