Download of SmutDetect_0_5_02_Beta.jar (SmutDetect_0_5_02_Beta.jar ( external link: SF.net): 130,443 bytes) will begin shortly. If not so, click link on the left.
Development stop on the standalone application, ported as an autopsy module now: http://www.4ensics.co.uk/smutdetect4autopsy/
SmutDetect is a skin-tone image mining software which scans directories for images containing a specified percentage of skin-tones. It ranks (and filters) these images in various reports. Hash-export can be used to process the results in TSK/autopsy.