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Web 2.0 Applications in Learning

Tony Karrer

DogEar – Social Bookmarking BluePages - employee-controlled profiles of 400,000 employees Daily online newsletter called w3. Privacy / Confidentiality - Limit the visibility. 20,000 wikis with more than 100,000 users. No anonymous users. No problems getting things here. SaaS, but this shouldn't hold you back. is discoverable.

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