Pebal has released a new version of SNS-HDR ; a truly great tonemapping application. If you have not tried SNS, and you like the more natural HDR processing techniques, you should give it a try. Alongside HDR-Expose, it is my default application for processing all my commercial interiors and architecture shots.
Version 1.2.0 of the SNS-HDR
1. Faster tone mapping.
2. Reduced halo effect.
3. Added brightness, saturation and hue parameters, working in the lights.
4. Improved highlights and shadows parameters (better contrast).
5. Improved color mapping.
6. Increased sharpness of images converted from RAW.
7. Updated dcraw to version 9.03

