Hacker News on 4 October 2011

• Flash Game Simulates Living on $9/hr.
• I Think Your App Should Be Free
• Node.js has jumped the shark
• Wikipedia shuts down Italian site because of Berlusconi's "Wiretapping Act"
• Apple's 1987 Knowledge Navigator, Only One Month Late
• Google’s Management Doesn’t Use Google+
• Isaac Asimov on Security Theatre.
• Comparing Hacker News & the Slashdot Effect
• Kindle Fire pre-orders exceeding 2,000 per hour
• Knowing when to quit - an under-rated skill.