OK, I downloaded Super Duper. When I back stuff up, is it a good idea to use Super Duper and Time Machine just to make sure, or is that overkill?
Rita
I can second Jon's recommendation of SuperDuper!, even though CCC would work as well. SD, however is free, albeit without some features like scheduling, for which the shareware fee is necessary. But you don't need those paid features in normal use.