Photologist

Photologist is a versatile image-management, manipulation, and presentation solution. It provides users with easy but powerful ways to work with digital photos. Features include visual live scaling of pictures, direct dragging of scaled pictures to other applications, color-channel adjustment, application of effects to images, flexible slide-show configuration, pixel-by-pixel editing, an image-folder management system, and custom album creation and management. Version 1.6 fixes the bug wherein iPhoto albums would be listed only if a Photologist album had been created first.

Requirements:

Mac OS X 10.1, QuickTime player