Hacker News on 28 July 2007

• What can you do with money?
• The Dilbert Blog: The Secret - Is success socially contagious?
• Startup brings free wifi to SF
• Evolutionary algorithms now surpass human designers
• Apple now worth double Dell's market value
• Sam Altman of Loopt is #4 on Inc.com's Top 30 Entrepreneurs Under 30
• In a Highly Complex World, Innovation From the Top Down
• Dilbert on Agile Programming
• Excellent startup to anonymously review and rate your doctor experience
• economics: pokerbots and online reputation