I have noticed this problem since I upgraded to the above OS; if I do a search for text in my calendar that happens to be connected to an all-day entry (say, a holiday, or a birthday), the Search will come up with 'No Appointments', but if I go to the appropriate day, there the appointment is. Apparently the Search does not recognize all-day items as appointments, for some reason. This is kind of a hassle, as I depend on my Calendar Search to find stuff. Please help!