Ok, this has been driving me nuts. I have used (settings/facebook/update all contacts) to link facebook accounts to my existing contacts. This works well for those users who have associated either an email address or phone number to their facebook accounts, and adds photos etc. For those users who haven't, it does not find them, but I know their facebook accounts. How can I manually link them??? If I go to their contact entry, there is no "Facebook" field as was automatically populated from FB where I could type in the FB user names. HELP!!!