I came across a cool little demo of an app today while sorting all of my Sony Ericsson T616 photos through iPhoto. The shots have a bad habit of being named “Picture (#)”, which obviously causes a lot of repetition on my machine.
Anyway, here’s the app. The shareware version only names up to ten files at once; this was perfectly acceptable for my situation. I’m not sure it’s worth 20 USD, considering it could basically be coded in about an hour by some people I know, but hey, it served my purposes.