I picked up a Belkin Bluetooth dongle for my iBook to sync my calendars and my contacts with my Sony Ericsson Z600. My contacts sync fine, but my calendar was totally messed up on the Z600. All of the times were messed up. I chose to delete all the calendars from the phone, and tryed again. Same results, except it was missing a bunch of appointments (dates and times were still messed up). I erased the calendar from the phone again. This time, I discovered that my problem with the times being off was that I had the wrong Timezone selected in settings. After changing this, I tried to sync again but the phone shows no appointments when the sync is over! When iSync was doing its job, it showed that it was transfering stuff to the phone, but nothing shows up. Should I do a master reset on the phone? Or is there some hidden setting in the phone that will really clear out the calendars?