I recently upgraded to KDE 3.0.5 and am now finding that after my KDE session has lasted about 2 or 2.5 hours, Konqueror begins halting for about a half-second when I navigate to directories or refresh the display of a directory. I notice no inordinate processor use and all my other apps seem to be responding just normally (including KDE ones). I started konqueror from the console and see no error messages, either. Thanks for any help on this point. _mws_