Version: 1.9.5 (using KDE KDE 3.5.5) Installed from: Debian testing/unstable Packages Due to a problem with my nVidia driver, I have to restart X once in a while because it pretty much hangs. Sometimes I have to do it when Kontact is open and there are unread emails on my POP accounts that I was going through. So if I restart X by myself (with Alt-Ctrl-Delete) then after logging back in, each unread email gets an empty copy of itself created in the same folder. Happened several times.
*** This bug has been marked as a duplicate of 138811 ***