Wow - the most amazing thing just happened on my work computer - and I've no idea how! But it's incredible. I imported my laptop Apple Address Book into the work Apple Address Book. And all of a sudden on my Safari Bookmark Bar, is a category called "Address Book" When I looked to see what it was, it unfolded a list of official urls for everyone in my address book! Kind of shockingly cool. I hadn't even heard of that before.