FBContacts 1.0 has been submitted to the Mac AppStore.

The application should be available from the day when Apple opens the Mac AppStore on 6 january 2011.
Use this application to sync your Facebook friend’s data with your contacts on Mac. This is the easiest way to import / merge friends profile images as contacts photos in Address Book, to merge data that you missed in your contacts like (working history, friend’s current  location as address and lot more.