Chris Brogan on using an open, public wiki to power his Twitter Packs website:
Think about this: ANYONE has the password, ANYONE can edit the list. That's the opposite of exclusionary. Anyone can be part of any list they choose to identify with.
To the plus, people came in and organized the data. They came in and reorganized it. They came in and organized it some more. There have been HUNDREDS of edits.
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