Here is a recent report by a K10D user about how the Hyper Program defeats the Auto ISO:-http://www.pentaxforums.com/forums/pentax-dslr-discussion/1615-k10d-bug-auto-iso-p-mode-post11709.html#post11709The user desribes clearly in details about this bug found in his K10D, and actually he has checked and re-checked the problem again (previously I was wrong in the same thread by replying too early
