Hacker News on 12 August 2011

• For the love of God, YC companies-to-be stop posting ambiguous job description
• AeroFS - File Sync Without Servers
• Why you don't steal from a hacker.
• How to put your logo in a QR code
• Algorithms to enhance or transform images
• Use Jonathan's card to buy yourself an iPad
• Welcome to the Cloud - "Your Apple ID has been disabled."
• The Shapes of CSS
• Ask HN: Help, I think Amazon is stealing my ebook
• Flickr is dead