I have mentioned before, I’m not satisfied by the high ISO function provided by most current small digital cameras. dpreview just posted an article, Compact Camera High ISO modes, they also point such misleading tricks by many camera manufacturers. Also they’ve included very detail comparision in the article. Be careful of those DC manufacturers’ marketing gimmick. They only push their CCD ISO level and cut down image detail without considering the output is not usable at all!!
Again, if high ISO is your concern, go for Fujifilm f31d!! 
