Hacker News on 16 August 2009

• A New Experiment: The RFS
• How To Fly Without ID
• YCRFS 1: The Future of Journalism
• Ask HN: Trivial etiquette question - can he touch my laptop screen?
• rel="shortlink" - URL shortening that doesn't hurt the internet
• Ask HN: Staying Sharp
• X Could Learn a Lot from Vista, Windows 7
• Y Combinator Starts Seeding Ideas To Startups
• Secrets of the Mystery Gun that Shelled Paris
• How to Sleep Comfortably on a Hot Night