From Scarab Labs:
Scarab Darkroom is a digital camera raw file converter that supports most raw format capable cameras from Canon, Nikon, Olympus, Panasonic, Pentax, Samsung, and Sony. It is fast, easy to use, and produces excellent results. Features includes Raw file support for over 100 different camera models, lightning fast conversion with excellent detail rendition using a proprietary demosaic algorithm, has advanced highlight recovery, Color temperature/tint controls and possibility to pick white balance from a gray area in the picture, and includes color temperature/tint controls and possibility to pick white balance from a gray area in the picture.
What's new in this version:
Version 1.43 has fixed saving of window size and JPEG quality setting.