My grandma has a PPC 1.25ghz G4 Mini with 512mb of ram....will the upgrade slow her down to a crawl? The most intensive it will be used will be cropping pictures, but prob. just organize them and slideshow 
The features I liked where the time machine and cover flow might be easier to grasp for her (she's clueless on a windows box)
The features I liked where the time machine and cover flow might be easier to grasp for her (she's clueless on a windows box)