Creaceed announced its new high dynamic range image editing application Hydra on Thursday. Hydra composites multiple digital images and automatically matches the exposure for all of the pictures. 
Hydra 1.0
Users can adjust settings, including matching and blending, in real time, and render higher resolution images for final output.
Hydra requires Mac OS X 10.5 or higher. It will be available on January 14 at Macworld Expo 2008 and will cost US$39.95.