Originally Posted by
neuroanatomist
Personally, I do use iPhoto and keep all my pictures on my MacBook Pro. But I only use it as a photo organizer, at which it does a fine job. I shoot in RAW - I used to process those images in DPP but now use DxO (which also results in smaller jpg files but with the same quality). The converted jpgs go into iPhoto, sorted into Events, kind of like a collection of 'real' photo albums with 4x6" prints. The 'negatives' in that analogy (i.e. the RAW files) get transferred off my internal HDD after processing, and I store them on two separate external drives stored in separate locations (one at home, one at work); once backed up to both drives, the original memory cards get erased. Monthly I also burn copies to a DVD-R DL and store those in a safe deposit box.
So, as a backup/disaster recovery strategy, the only time I have just one copy of an image file is after I've shot it and before the card gets pulled from the camera. From that point, there are at least two copies of the RAW files, and soon at least two copies stored in at least two different locations.
--John
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