Hacker News on 30 September 2012

• Why was a scam company able to raise $76 Million Series B?
• To Encourage Biking, Cities Lose the Helmets
• Dave The Incredible Mindreader – How Does He Do It?
• Bootstrap Toggle Buttons
• How a rogue appeals court wrecked the patent system
• Amazon now loaning capital to sellers
• Space colony art from the 1970s
• Things That Turbo Pascal is Smaller Than (2011)
• Telling people to leave finance
• Letters: A tiny debugging library for Ruby