Listen to this interview to learn: The inside story on audiocafe.com, an early Silicon Valley Internet start-up. The single most important key to a start-up succeeding. How the market will tell you the brutal truth about your company or idea, and why it's best to learn it sooner rather than later. What's lost through participation in Internet communitites in terms of human relationships. Andrew Keen talks with Bill Ringle about the tradeoffs of genuine connections in Web 3.0 communities.