...or why Facebook and user-managed-metadata are more interesting than Microsoft, Yahoo! or (current) Google combined.
While the spotlight in the online world focuses on Google, Yahoo! and Microsoft, the long-term news is happening closer to home - where users interact among themselves through the Web and through online social networks. Companies with agendas mutter about user "privacy" as they jockey to promote or prevent industry consolidation - but the privacy discussion will change from "protection by the authorities" to self-determination as users learn to take control over their own data online. As they spread their "presence" online, they are looking not for privacy, but for recognition as individuals, by friends and by vendors.