I am curious. Is anyone using the software that came with the K10D instead of for instance CS2? I ask because I know from experience that at ISO's over 500 Nikon Capture or NX do a better job with noise/detail and color than CS2. I've proven it to myself several times and the extra time it takes NX to do its work is worth it. Now I wonder if the (Silkpix?) that comes with the camera could be said to do the same for the Pentax files as NX does for Nikon files. I'm not in anyway dissatisfied with my K10D images. What I don't want to do is to load and learn yet more software if I can help it.