Straightening, cropping, and removing red-eye are all fairly easy fixes to make to a photograph. Getting good tones, on the other hand, can be a more challenging problem. iPhoto’s Enhance button tries ...

I've been trying to automate some image processing, and I'm pretty sure I'm missing something painfully obvious. What I want to do is mimic the black/white levels feature in photoshop - essentially ...

Although it’s not hard to spot a bad image, figuring out exactly what to do to fix it isn’t always so easy. That’s one reason iPhoto 5’s new Adjust palette is so exciting. With the help of its ...