Version: 3.2 (using KDE KDE 3.2.0)
Installed from: RedHat RPMs
If I create a timeless multi-day event, then in a monthly view the _title_ of the event will only be displayed once a week, for all other days of the week, I wil just see "----------" (bringing the mouse cursor over it will still show the correct event data, though). IMHO, the best way would be to display such events as a multi-day "bar" similar to those in weekly and part-weekly views (after all, each row in a monthly view does look like a mini-version of a weekly view).
Duplicate of bug 52517? At least, 52517 is a superset...
*** This bug has been marked as a duplicate of 52517 ***