A key competency of the Web 2.0 era is discovering implied metadata, and then building a database to capture that metadata and/or foster an ecosystem around it. Web Squared: Web 2.0 Five Years On: Web 2.0 Summit 2009 - Co-produced by TechWeb & O’Reilly Conferences, October 20 - 22, 2009, San Francisco, CA Please enable JavaScript to view the comments powered by Disqus. blog comments powered by Disqus