On 12/20/06, Chris Messina <chris.messina at gmail.com> wrote: > You could also use the absense of certain XFN values as a stopgap... > At least you know that the folks without sweatheart or spouse haven't > removed themselves from the pool! What if one's sweetheart doesn't have a URL (insane as that sounds in this day and age)? :-) -Ciaran McNulty