Thing 13

Does Tagging belong in the library? How can it complement our subject headings?
Well, I still think if tagging as the gang graffiti that appears every Monday morning on the portables at our school.
I first heard about this 'new' tagging at a workshop this year. I guess it could be applied to complement the subject headings we use in the library. I'll have to keep thinking on this one. Sometimes the words aren't really subjects though, are they?