I found that "Camera Raw" updates were actually a plugin for Adobe products. I thought it was a Mac update. So that issue is solved for the moment. I now can use CS5.
Still. I need to think about system-wide upgrades and have probably put if off too long.
Thanks,
Linda
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Linda M. Feltner Artist, LLC P.O. Box 325 Hereford, AZ 85615 (520) 803-0538