Version: (using KDE 4.2.0) Installed from: Fedora RPMs If kmail is running when time reaches 00:00, group headers become confused. Today freezes into its place and current day is listed with its day name, not as 'today'. A screenshot: http://tuju.fi/tmp/kde/kmail.group.headers.bug-20090307.png Moving to another folder and coming back makes the situation correct again.
*** This bug has been marked as a duplicate of bug 174684 ***