> I like the way how MacOS X's TimeMachine works -- automatically backs up= =20 > at > every hour for the last 24 hours, every day for the last month and every > week for older than a month -- and drops oldest if not enough space so=20 > that > is not for archiving, but it can actually save time and money situations > like this. It probably wouldn't have helped here: the whole hard drive crashed. -- Bob Ammerman RAm Systems --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .