Has anyone done the sync with their facebook account? It worked well at first for me, synced up with the contacts in my address book that had their last names. Some people I had to go in and add their last names to sync and when it did it listed the contact twice in my contact list. One with the FB information, one without. Went to delete the one with no picture or info and it unsynced the other one. Anyone do this and know how to fix it?