Xe847-iPhoto for Mac

From Digital Arts:

"Xe847-iPhoto" is a little companion app for iPhoto based on the Xe847 first-of-its-kind filter technology that enables digital cameras to see the world more human-like and natural.

Xe847 recalculates how a human would see a scene, by simulating lower physiological as well as some higher psychological effects.

Xe847 is a unique and very complex nonlinear professional-quality technology, it does not simply increase contrast or colors. It reduces color-shifts from ambient light or bad camera white balance,corrects contrast, brightness, gamma and gradation curves in a complex non-linear way (unlike other methods), applies global and selective color corrections and makes blue sky, foliage and skin-tones look more natural.

It enhances the overall impression of photos in an inconspicuous but pleasant way and in many cases makes them look like they where captured with a very expensive camera by a professional user.

The Test application you can download here lets you see how your photos would look like when they are filtered.

The full version filters your photos within iPhoto by simply dragging them from the iPhoto Library onto the companion app.