Hacker News on 12 September 2007

• Amazon Web Services $100,000 Startup Challenge
• Some sex differences that look biological are really cultural
• The Emacs Problem (February, 2005)
• 5 Ways to Redesign the Movie Theater Experience.
• Why does the West innovate more?
• iPhone Free Software Unlock App - iUnlock - iPhone is finally Free (source code included)
• Thoughts on editors (Emacs in particular)
• Just don't die - Advice from Last.fm
• Hack: Create a market for your shares (includes quote from Adam of Xobni)
• Hundreds of Scientists Have Published Evidence Countering Man-Made Global Warming