Hacker News on 31 August 2008

• Impossible fractals
• Usability Tip: Use Verbs as Labels on Buttons
• Stanford's guidelines for web credibility
• Stack Overflow: the Blind Leading the Blind
• Stanford's "autonomous" helicopters teach themselves to fly
• Tour De Babel -- Rant about programming languages
• Update On The TechCrunch Tablet: Prototype A
• Why's poignant guide to metaprogramming in Ruby
• Startup Lessons Learned -- Take it with a grain of salt
• F# to get units types