Why Digg Must Implement Social Search

readwriteweb.com — Social search is the future. And socially driven content sites - with their massive indexes of websites, huge communities and decent social networking features, and ample information on user habits and preferences (based on past behavior) - are in the best position to take the lead. Imagine a combination of Digg, Google, Facebook... Jun 24, 2008 View in Crawl 4