I spoke too soon. After an hour of using korganizer, the problem resumed--every time I hit PgUp/PgDown (or several other keys), a "new appointment" window reappears. So it would seem the problem arises over time or as the result of some other program. Let me know if there's anything I can do to better troubleshoot. -- Adam Rosi-Kessel http://adam.rosi-kessel.org