Mine did the exact same thing, iSync ran quickly as usual with no apparent problems however, the address book is now empty except for my personal card and Apple's card. Lucky I have a backup. Wendy On Feb 17, 2006, at 10:18 AM, Kansas Territory wrote: > Help ? > > I ran iSync to sync up my address book and iCal with .mac yesterday. > It appeared to lock up.. was running for a VERY long time. I think > at some point I tried to cancel it. > I went into the .Mac preferences to check what I had checked. > ical, addressbook was selected and ran it again. and it appeared to > run just fine. > I remember checking my iCal app and all appointments were still > listed. > > But I went to add something to the Address Book today, and it's > empty ! > <SNIP> > Kansast Wendy Austin & Thomas Oswin Coastal Road Pomponette via Surinam Mauritius Island