When I sync my data, I get some duplicates in by Address Book, which (I suspect) occur when I update or add data to one of my contacts. The sync software must then see them as two different entries and keeps both the old and the updated version.

Seems to me I saw a something about being able to set which device is the "master".....in order to avoid this....i.e. make the Treo the master and update Outlook accordingly......or vice versa.

Help appreciated??