Hacker News on 19 January 2008

• Two AI Pioneers. Two Bizarre Suicides. What Really Happened?
• Hashrocket: For $30,000 they'll build your web app in three days.
• Ask YC: I'm pitching to an angel. How do I value my startup?
• Classic Computer Science Papers
• How to live forever: abolishing aging
• Saudi Arabia is trying to move beyond oil to become an industrial power
• Google to Host Terabytes of Open-Source Science Data
• Cringely on the Mac Book Air
• Halting problem proved in a poem
• What Linux distro are you using for your servers ?