Fork it!
To be honest my hope was that the tags would keep meta-conversation to a minimum. Instead of arguing about whether Bourne Shell programming is really programming, the Obsessive Taxonimists (alt.taxonomy.obsessive.judean.people’s-front.popular) could just tag the question “bourne-shell” and leave the rest of us to ask and answer questions happily.
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Interesting social implications of taxonomies. Apparently, tags ARE the answer. Another example that comes to my mind: Amazon.