Using 'Easy Transfer' I moved OL from my XP machine to my Vista machine. Everything has been working just fine over the last week, until I went to use the "To:" button. I don't have an address book! No problem (I thought), I'll just designate the contacts folder as an address book and be done with it - except that option is greyed out. Uh, now what? I've looked at several posts, but they all had the advise to do what I had already attempted to do - designate "Contacts" as the address book. Any help greatly appreciated.