Hacker News on 29 August 2010

• Rails 3.0: It's ready
• Regrets of the Dying
• What happens when you give homeless people a prepaid credit card.
• Jason Calacanis' Warning To Y Combinator Startups [video]
• Swarmation: like musical chairs for pixels
• Less Framework 2.0 Released
• Obesity: Drink till you drop
• Too Few Women In Tech? Stop Blaming The Men.
• IPhone App in Approval Limbo for 3 Months, Dev Decides to Open Source It
• Satoshi Kon's last words