Ok, so I'm a newly converted Mac guy. I've been on PC's since the early '90s. I know several ways to resize lots of images at once on the PC. I mainly used Photoshop, but I can't afford a license for the Mac, and I no longer have my PC, nor my copy of Photoshop. I also used Irfanview, but it's a win only program. So, I need good suggestions. I like iPhoto, but I don't see anyway to save a bunch of my images to a different directory all at a different resolution than their originals. I appriciate any help.