I have a PBook G4 running 10.2.8 w/ the bluetooth dongle. I use iSync for my t68i phone using bluetooth and wondered if anyone tried using iSync for the new Sony PDA PEG-UX50. I bought one and love it. But have not been able to get to work correctly w/ iSync. I thought I needed to use Missing Sync from Mark/Space but they replied to my email and it appeared that I could use iSync directly. I have paired the devices and even got it to sync Addressbook but not iCal. I am not using Palm desktop but am using HotSync Manager to set the conduit, etc. It is weird that part of the process worked (Addressbook) and part didn't (iCal). Now, I can't seem to have iSync recognize the UX50 device any longer. I have a few more days to decide if I am going to keep the UX50. It is an awesome (albeit expensive) unit but practically worthless if I can't get it to sync. TIA, Gregg