Clone, synchronize, backup. Schedule and forget it. Try it 'til you trust it. The key to a successful backup plan is to actually do the backups regularly. When left to a human, the task often gets tacked on to the end of a very long list of other things to do. When you eventually have a catastrophe, the data is simply gone.

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Photo Peach - How to explanation Easy to use with good application in the classroom. Like that it talk to Flikr and Picassa.

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