I tried this years ago, it seems to have powerfull noise modeling algorithims for specific DSLR models, and learns a particular DSLRs noise profile over time. I didnt spend much time with it. Is it mainly for listed DSLRs, or usable (usefully, for the price and bother) for pics from all cams, including generic cooled Astro CCDs?.
Edit. Opps, am I thinking of another noise reducing app