How to remove photos from a device which have been imported previously in iPhoto? I have imported all photo's from my phone (Samsung Wave 525) to iPhoto. As I was using iPhoto for the first time, I did not want to delete all photos at the end of importing, preferring to check whether it as done properly first or not. Now that I know that all photos have been properly imported, how do I delete the existing photos from my phone ? 

(I've tried importing them again, using "Import All" option - though I get a dialog for what to do with duplicate files, I don't get that dialog which asks me if I wanted to keep the existing photos on the phone or not).
It would be faster and possibly easier to connect the phone, open up Image Capture (comes with every mac) and view the photos there to delete them.